中考模拟考试《英语试题》解析版

中考模拟考试《英语试题》解析版
中考模拟考试《英语试题》解析版

2020年中考综合模拟测试英语试卷

学校________ 班级________ 姓名________ 成绩________

(满分120分,考试用时120分钟)

第一部分听力省略

第二部分单项填空(共15小题;每小题1分,满分15分)

请认真阅读下面各题,从题中所给的A,B,C,D四个选项中,选出最佳选项.

( )1.You can see the ______ in our faces when we talk about the great achievements in the past 70 years.

A. doubt

B. pride

C. regret

D. ability

( )https://www.360docs.net/doc/aa10025679.html,st month the students in Changjiang Road Primary School held the “Ten Years of Growth Ceremony” to celebrate _______ 10th birthday together.

A. they

B. their

C. them

D. theirs

( )3.One of his daughters became ______ English teacher last August.

A. a

B. an

C. the

D. /

( )4.We haven’t got _______ meat for dinner. Let’s buy ______ chicken.

A. some; some

B. some; any

C. any; any

D. any; some

( )5.A mobile phone with 5G can send videos much ______ than the one with 4G.

A. fast

B. faster

C. fastest

D. the fastest

( )6.I’m sure you’ll achieve it in the end ______ you keep on doing something.

A. so that

B. as long as

C. unless

D. while

( )7.The Dragon Boat Festival this year will come ______ four days.

A. after

B. for

C. during

D. in

( )8.We need to form the habit of ______ the whole test paper first as soon as we get it.

A. looking for

B. looking over

C. looking up

D. looking through

( )9.Be confident, everyone. We _______ finish the difficult task on time without other’s help.

A. can

B. need

C. must

D. should

( )10.The noise comes from the boys. They ______ a party.

A. hold

B. are holding

C. will hold

D. have hold

( )11.There’s a little meat in the fridge. I ______ some in the supermarket.

A. buy

B. bought

C. will buy

D. have bought

( )12.A lot of young trees _______ around Daming Lake last month and now it becomes more beautiful.

A. are planted

B. were planted

C. planted

D. have planted

( )13.It was raining. My mother asked me _______ a raincoat.

A. take

B. takes

C. to take

D. taking

( )14.--Did you notice _______ in her office ?

--Yes, she was going over our writing.

A. what was Miss Lin doing

B. what Miss Lin was doing

C. what does Miss Lin do

D. what Miss Lin does

( )15.—My parents will take me to Shanghai Disneyland this summer holiday.

--_________ .

A. Good luck to you

B. It’s a good idea

C. Best wishes to you

D. Have a good time

第三部分完形填空(共10小题;每小题1分,满分10分)

请认真阅读下面短文,从短文后各题所给的A,B,C,D四个选项中,选出最佳选项.

Right after lunch, Mother found she had got a cold. She did need a rest in bed. But first she had a few things to do. Prepare the meat for __1___. Leave a note for the cleaners…

At last, she fell into bed, soon asleep…

Then the door banged砰的一声) open as the ____2___ came home from school. "Mom! Mom! Where are you? ""Didn't you even get up yet?” “What about dinner?”

“I'm sick. And I can't do anything. I'll have to leave all to ____3____. Cook the potatoes. Take care of the baby. Put plates spoons and forks on the table.”

“ Wonderful!”“ No problem!” The children ran off ____4____. Mother was left in her quiet room. She felt terrible! But everyone else seemed great. In fact, there seemed to be a party going on with loud laughs ____5____ the children.

There was a sudden crash(破碎声). Then a voice shouted, “Get the baby out of the way ___6____ he cuts himself! Don't break Mom' s rest!”

Another crash came! The younger girl rushed in with the news. "They ____7____ your plate and the dog ate all your dinner.”

The girl ran off. There was more noise until, finally, the children appeared, ____8____. They were proud of what they brought. There was a glass of water, three beans, a cold boiled potato and a small piece of burned meat.

Suddenly, Mother felt ____9____. As the children watched carefully, she ate her cold dinner. "Everything ___10____ so good,” Mom smiled. "Thank you, my kids. I feel better now.”

16.A. tea B breakfast C lunch D dinner

17.A father B cleaners C children D dog

18.A. you B. me C. her D. him

19.A excitedly B sadly C quietly D angrily

20.A in B with C from D under

21.A. after B before C when D. until

22.A. made B dropped C sold D changed

23.A. crying B smiling C cooking D sleeping

24. A tired B. afraid C weak D great

25.A tastes B. looks C smells D sounds

第四部分阅读理解(共12小题;每小题2分,满分24分)

请认真阅读下列短文,从短文后各题所给的A,B,C,D四个选项中,选出最佳选项.

A

26. What is the passage mainly about?

A. The aim of the school activities

B. The different kinds of school classes

C. The introduction about Exercise Month.

D. The school members' Youth Sports Club

27. What is the topic of the writing competition?

A. Exercise and Me.

B. A School Activity.

C Practical Exercise Plans.

D. After-school Classes.

28. When will the after-school exercise classes start?

A. On 15 December B On 18 December

C. On 14 January.

D. On 15 January

B

What does it take to graduate from university? Some papers or high scores in exams? Well, these are not enough if you are a student at Tsinghua University.

According to a new rule of the university, students must prove( 证明) themselves in the swimming pool. They need to pass a swimming test of at least 50 meters, and those who fail the test will be required to take a swimming course throughout their school years. By the time they graduate, they will have known how to swim;otherwise they can't graduate with their bachelor's degrees(学士学位).

The news made waves in Chinese social media(媒体). Some people praised the university for requiring a necessary skill that can save lives, and they also believed that the rule would help improve students' health. However, others questioned if it was fair to expect those who come from inland cities((内陆城市)to be able to swim.

In fact, this is not a new rule. Tsinghua University first made swimming a requirement in 1919 but later gave it up because the number of students became too large and there were not enough swimming pools in the school for them to learn swimming.

Anyway, it is still good news that Chinese students' health has become more and more valued. Why not just take this chance to learn one more life-saving ability?

29. According to the passage, what does it take for a student to graduate from Tsinghua University?

A. Some papers

B. High scores in exams

C. Passing a swimming test.

D. All of the above.

30. The underlined phrase "made waves" in paragraph 3 most probably means _______.

A caused a heated discussion

B spread widely

C. made a requirement

D. proved the rule

31. Why did Tsinghua University once give up the rule?

(1) Because many students failed the swimming test.

(2) Because some people disagreed with the rule.

(3) Because there were too many students.

(4) Because there were not enough swimming pools

A.①②

B.②③

C.③④

D.①④

C

Recently, a junior high school sent several students back home because they broke the school uniform(校服) rules. Should students wear school uniforms? The Young World magazine held a discussion on this topic(话题).

Kennedy: The school uniform is very important, because it always reminds me that I am supposed to go out of my way to study hard. It also helps prevent school bullying ( 欺凌). If everyone wears the same clothes, it is impossible to laugh at other people's clothing.

Manson: The uniform has to be earned(获得) through efforts. Students should start school with no uniforms. As they make progress at school, they start wearing it. I always think children need to be proud of their school. The

uniform is important for that. So, make students earn it! If they don’t perform well, they should not be allowed to get one.

Moorhead: In my opinion, kids don't have to wear uniforms. There should be more choices open to kids in education. They ought to develop their own independence and just be themselves. Their personalities would be expressed through their own clothes at school. And different dress could be one way of showing their understanding of beauty. Besides, they make the school lively and colorful.

Patrick: I can see the advantages of wearing school uniforms. They play a very important role in managing schools.

However, a school should not depend heavily on uniforms to improve students' behaviors. Teaching them how to express themselves with confidence(信心) is more important.

32. What does the writer mean to do in paragraph 1?

A. Present an opinion on a subject.

B. Introduce a topic for discussion.

C Provide a way to solve problems D. Express the writer’s opinions

33. What is Kennedy in the second paragraph?

A. A student. B A teacher C. A parent D. A officer

34. We can learn from the text that _______.

A Kennedy can't stand school uniforms

B Moorhead is against school uniform rules

C the writer holds the same opinion as Patrick's

D Patrick has prejudice against school uniforms.

D

I'm writing this article in China, far away from my home in the United States. You might wonder what I do to remember my mom on Mother's Day. Well, I certainly call her to say “Happy Mother's Day" and promise that I will visit home soon.

I still remember the first time I forgot Mother's Day. When I finally figured it out, I asked, "Why does mom get a special holiday? Why isn't there a Children's Day for us?”

My mom explained, in that way that only moms seem to be able to explain, "Because every day is Children's Day!”

I knew that I had messed up. I thought about all the time and love my mom had given me. I thought about the

food she had made, the toys she had bought and the long hours she had spent with me. There might not be a perfect mom, but there is mom's love, which can fix anything. After that day, for 364 days, I was looking forward to the next Mother's Day.

That was the first year I forgot Mother's Day. It was also the last year I forgot.

Are you struggling to consider what to do for your mom on Mother's Day? Common things are to write a message that thanks for the love she has given you, send her a card or buy her a gift. But the most important thing is--DON'T FORGET!

35. How does the writer celebrate Mother's Day this year?

A. He calls his mom.

B. He sends his mom a card

C. He visits home to see his mom.

D. He send flowers to his mom.

36. What might be the underlined phrase “figure…out” mean?

A. 弄清楚

B. 预料到

C. 归纳出

D.计算

37. Which is the best tittle for the passage?

A. An Interesting Talk

B. An Important Day

C. An Expensive Gift

D. A Good Gift

第五部分词汇检测(共10小题;每小题1分,满分10分)

根据下列句子及所给汉语注释或通过上下文,写出空缺处各单词的正确形式.每空只

写一词.

43. All the libraries in the city can be _______(开放)to the public every weekend.

44. Look, our school hall is ______(南)of the teaching building. It looks modern, doesn't it?

45. This knife is as _______(锋利)as that one.

46. Hurry up! It's still two _______ (小时)walk from here to the top of the mountain.

47._______(幸好),my roommate woke me up in time.

48. After ________ (呼吸)deeply, the boy dived into the river.

49. It's ________ (真的)that Bin Laden has been killed by the USA soldiers.

50. his car has _______ down. So he has to go to work by taxi today.

51. Usually a woman doesn't like to be asked how much she _______ ,because it is a secret.

52. The boy couldn't get away from _______ because of his grandmother's death.

第六部分句子翻译(共5小题;每小题3分,满分15分)

将下列句子译成英语,并将所译句子写在横线上.

53.我们认为打断别人说话是不礼貌的.

54.所有的水果沙拉被他吃光了.

55.我们应该帮助残疾人而不是仅仅同情他们.

56.我怀疑是否值得和他谈一谈.

57.自从她去了国外,你们彼此还保持联系吗?

第七部分阅续表达(共3小题;58题1分,59题2分,60题3分,满分6分)

请认真阅读短文并用英语回答问题,将答案写在横线上.

This is such a heart-warming piece of news in the cold winter. Some days ago, the temperature was only-6°C in Kaifeng, Henan. Mr. Zhang ordered 50 cups of warm porridge(粥) through Meituan App and noted "Please give the porridge to those sanitation(环卫) workers who are clearing snow on the road nearby and those delivery men(送货员) who are delivering food.” When the porridge shop owner received the order, he was moved by the note and provided 60 cups.

The story didn’t end here. As soon as the food delivery man got the big order, he shared it with his workmates so that they could also get paid. Finally, Meituan returned the money to the porridge buyer, Mr. Zhang. Although he had to raise his newly-born baby and pay for his house every month, Mr. Zhang said he would surely continue delivering love.

The kind help also encouraged many other citizens in Kaifeng. This summer, volunteers are sending cool drinks every day. Similar stories have happened in many other places in China. Outdoor workers in different cities are able to enjoy free and caring help. Lots of "Love posts" are providing “coolness” in hot summer and "warmth" in cold winter. In fact, we get love and give love every day. Love delivery makes our life better and more beautiful.

58. How did Mr. Zhang order the warm porridge?

————————————————————————— .

59. How many cups of porridge did the shop owner provide?

______________________________________________________________.

60. Do we get love and give love every day? Why or why not?

______________________________________________________________.

第八部分书面表达(共1题;满分20分)

Tony是你的一个美国朋友,他在给你的一封电子邮件中说他被邀请到一个中国家庭做客.这是他初次到中国,不太懂中国的餐桌礼仪,向你咨询.你要给他提出什么建议呢?请你以李明的名义给他写一封电子邮件.

写作要求:

1.词数90左右(短文的开头和结尾已经给出,不计入总词数);

2.根据要点提示,可以适当发挥;

3.短文中不得出现真实的姓名及校名.

Dear Tony,

The custom in our country is very different from

yours._______________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________ Yours,

Liming

答案与解析

(满分120分,考试用时120分钟)

第一部分听力省略

第二部分单项填空(共15小题;每小题1分,满分15分)

请认真阅读下面各题,从题中所给的A,B,C,D四个选项中,选出最佳选项.

( )1.You can see the ______ in our faces when we talk about the great achievements in the past 70 years.

A. doubt

B. pride

C. regret

D. ability

【答案】B

【解析】考查名词辨析.句意是:当谈到在过去的70年里我们取得的成就你可以看到我们脸上的自豪. ( )https://www.360docs.net/doc/aa10025679.html,st month the students in Changjiang Road Primary School held the “Ten Years of Growth Ceremony” to celebrate _______ 10th birthday together.

A. they

B. their

C. them

D. theirs

【答案】B

【解析】考查代词.句意是:长江路小学的学生们在上个月举行了“十岁成长礼”,共同庆祝他们的十岁生日.主语the students提示用形容词性物主代词their修饰10th birthday.

( )3.One of his daughters became ______ English teacher last August.

A. a

B. an

C. the

D. /

【答案】B

【解析】考查冠词.句意是:去年八月,他的一个女儿成为一名英语教师.此处冠词表示数量“一”的含义,因此不用定冠词;English的发音以元音开头,故答案是B

( )4.We haven’t got _______ meat for dinner. Let’s buy ______ chicken.

A. some; some

B. some; any

C. any; any

D. any; some

【答案】D

【解析】考查形容词.Some一般用于肯定句或希望得到肯定回答的疑问句中;any用于否定句和疑问句中.

本题第一个空是否定句,第二个空是肯定句,故选D

( )5.A mobile phone with 5G can send videos much ______ than the one with 4G.

A. fast

B. faster

C. fastest

D. the fastest

【答案】B

【解析】考查副词.句意是:一个5G手机可以比一个4G手机更快地发送视频.由句意和句中的than可知用副词的比较级,故选B

( )6.I’m sure you’ll achieve it in the end ______ you keep on doing something.

A. so that

B. as long as

C. unless

D. while

【答案】B

【解析】考查连词.由句意可知,空后面的“you keep on doing something”是“you’ll achieve it in the end”的条件.So that“以便”;as long as“只要”;unless“除非”,故选B

( )7.The Dragon Boat Festival this year will come ______ four days.

A. after

B. for

C. during

D. in

【答案】D

【解析】考查介词.句意是:今年的端午节将在四天后到来.句子的时态是一般将来时,in+一段时间作一般将来时的时间状语,意为“在某段时间之后”故选D

( )8.We need to form the habit of ______ the whole test paper first as soon as we get it.

A. looking for

B. looking over

C. looking up

D. looking through

【答案】D

【解析】考查动词短语.句意是:我们需要养成一拿到试卷就整体浏览一遍的习惯.A. look for寻找;B look over调查;C. look up 查阅(书籍,字典),向上看;D. look through 浏览

( )9.Be confident, everyone. We _______ finish the difficult task on time without other’s help.

A. can

B. need

C. must

D. should

【答案】A

【解析】考查情态动词.句意是:大家自信点.没有别人的帮助,我们可以按时完成这项艰巨的任务.根据语境可知,空格处表示能力,故选A

( )10.The noise comes from the boys. They ______ a party.

A. hold

B. are holding

C. will hold

D. have hold

【答案】B

【解析】考查动词时态.句意是:那些噪音来自男孩们.他们正在举行一场派对.根据语境可知,表示现在正在进行的动作,故选B

( )11.There’s a little meat in the fridge. I ______ some in the supermarket.

A. buy

B. bought

C. will buy

D. have bought

【答案】C

【解析】考查动词时态.句意是:冰箱里没有肉了.我将要去超市买一些.根据语境可知,表示将来的动作,故选C

( )12.A lot of young trees _______ around Daming Lake last month and now it becomes more beautiful.

A. are planted

B. were planted

C. planted

D. have planted

【答案】B

【解析】考查被动语态.句意是:上个月大明湖周围种了许多小树,现在它变得更加美丽了.根据语境可知,用过去时被动语态,故选B

( )13.It was raining. My mother asked me _______ a raincoat.

A. take

B. takes

C. to take

D. taking

【答案】C

【解析】考查非谓语动词.句意是:天正在下雨,我妈妈让我带着雨衣.根据固定搭配ask sb.to do sth,不定式作宾语补足语.故选C

( )14.--Did you notice _______ in her office ?

--Yes, she was going over our writing.

A. what was Miss Lin doing

B. what Miss Lin was doing

C. what does Miss Lin do

D. what Miss Lin does

【答案】B

【解析】考查宾语从句.句意是:-你注意到李老师在她办公室里做什么吗?-是的,她在批改我们得作文.根据宾语从句得语序可以排除A,C选项,又由于回答用的进行时态而且是过去时,故选B

( )15.—My parents will take me to Shanghai Disneyland this summer holiday.

--_________ .

A. Good luck to you

B. It’s a good idea

C. Best wishes to you

D. Have a good time

【答案】D

【解析】考查情景交际.句意是:这个暑假我得父母将带我去上海迪斯尼.根据语境可知,对方希望你玩得愉快,故选D

第三部分完形填空(共10小题;每小题1分,满分10分)

请认真阅读下面短文,从短文后各题所给的A,B,C,D四个选项中,选出最佳选项.

Right after lunch, Mother found she had got a cold. She did need a rest in bed. But first she had a few things to do. Prepare the meat for __1___. Leave a note for the cleaners…

At last, she fell into bed, soon asleep…

Then the door banged砰的一声) open as the ____2___ came home from school. "Mom! Mom! Where are you? ""Didn't you even get up yet?” “What about dinner?”

“I'm sick. And I can't do anything. I'll have to leave all to ____3____. Cook the potatoes. Take care of the baby. Put plates spoons and forks on the table.”

“ Wonderful!”“ No problem!” The children ran off ____4____. Mother was left in her quiet room. She felt terrible! But everyone else seemed great. In fact, there seemed to be a party going on with loud laughs ____5____ the children.

There was a sudden crash(破碎声). Then a voice shouted, “Get the baby out of the way ___6____ he cuts himself! Don't break Mom' s rest!”

Another crash came! The younger girl rushed in with the news. "They ____7____ your plate and the dog ate

all your dinner.”

The girl ran off. There was more noise until, finally, the children appeared, ____8____. They were proud of what they brought. There was a glass of water, three beans, a cold boiled potato and a small piece of burned meat.

Suddenly, Mother felt ____9____. As the children watched carefully, she ate her cold dinner. "Everything

___10____ so good,” Mom smiled. "Thank you, my kids. I feel better now.”

16.A. tea B breakfast C lunch D dinner

17.A father B cleaners C children D dog

18.A. you B. me C. her D. him

19.A excitedly B sadly C quietly D angrily

20.A in B with C from D under

21.A. after B before C when D. until

22.A. made B dropped C sold D changed

23.A. crying B smiling C cooking D sleeping

24. A tired B. afraid C weak D great

25.A tastes B. looks C smells D sounds

【答案】16.D 17.C 18.A 19.A 20.C 21.B 22.B 23.B 24.D 25.A

【解析】本文是一篇记叙文.母亲由于身体不适,把做晚饭和照顾宝宝的任务留给孩子们.虽然孩子们在做饭过程中手忙脚乱,他们打碎了盘子,让狗叼走了食物.但是当孩子们把一杯水,三根豆角,一块冷煮土豆和一块烤糊的肉送到母亲面前时,她还是感觉很棒.

16.D 由第一句中的“Right after lunch”和第三段最后一句“What about dinner?”可知,此处指为晚饭准备肉.

17.C 由空格后面“came home from school”可知,此处指的是孩子们.

18.A 分析语境可知,这句话是母亲对孩子们说的.因此空格处填代词you.

19.A 根据上文“Wonderful””No problem!”和下文“But everyone else seemed great.”可知孩子们兴奋地跑开了.

20.C 分析语境可知,此处指来自孩子们地笑声.

21.B 此处指在宝宝割伤自己之前把他抱走.

22.B 联系上文“Another crash camel!”可知,此处指他们把盘子掉在地上了.

23.B 由后一句“They were proud of what they brought.”可知,此处指孩子们笑着出现了.

24.D 联系下文母亲地表现和说的话可知,此处指母亲感觉很棒.

25.A 联系前一句中地ate可知,此处指一切尝起来都很好.

第四部分阅读理解(共12小题;每小题2分,满分24分)

请认真阅读下列短文,从短文后各题所给的A,B,C,D四个选项中,选出最佳选项.

A

26. What is the passage mainly about?

A. The aim of the school activities

B. The different kinds of school classes

C. The introduction about Exercise Month.

D. The school members' Youth Sports Club

27. What is the topic of the writing competition?

A. Exercise and Me.

B. A School Activity.

C Practical Exercise Plans.

D. After-school Classes.

28. When will the after-school exercise classes start?

A. On 15 December B On 18 December

C. On 14 January.

D. On 15 January

【答案】C A B

【解析】本文是一篇应用文.文中主要介绍了学校运动月的活动目的和内容.

26. C 主旨大意题.阅读短文可知,本文主要是对学校运动月的介绍

27. A 细节理解题.根据Writing Competition中的“The topic of the writing competition is “Exercise and Me”.”可知,写作比赛的主题是:运动与我

28. B 细节理解题.根据After-school Exercise Classes中的the January.可知,课外活动课从12月18日到1月14日.因此开始的时间是12月18日.

B

What does it take to graduate from university? Some papers or high scores in exams? Well, these are not

enough if you are a student at Tsinghua University.

According to a new rule of the university, students must prove( 证明) themselves in the swimming pool. They need to pass a swimming test of at least 50 meters, and those who fail the test will be required to take a swimming course throughout their school years. By the time they graduate, they will have known how to swim;otherwise they can't graduate with their bachelor's degrees(学士学位).

The news made waves in Chinese social media(媒体). Some people praised the university for requiring a necessary skill that can save lives, and they also believed that the rule would help improve students' health. However, others questioned if it was fair to expect those who come from inland cities((内陆城市)to be able to swim.

In fact, this is not a new rule. Tsinghua University first made swimming a requirement in 1919 but later gave it up because the number of students became too large and there were not enough swimming pools in the school for them to learn swimming.

Anyway, it is still good news that Chinese students' health has become more and more valued. Why not just take this chance to learn one more life-saving ability?

29. According to the passage, what does it take for a student to graduate from Tsinghua University?

A. Some papers

B. High scores in exams

C. Passing a swimming test.

D. All of the above.

30. The underlined phrase "made waves" in paragraph 3 most probably means _______.

A caused a heated discussion

B spread widely

C. made a requirement

D. proved the rule

31. Why did Tsinghua University once give up the rule?

(1) Because many students failed the swimming test.

(2) Because some people disagreed with the rule.

(3) Because there were too many students.

(4) Because there were not enough swimming pools

A.①②

B.②③

C.③④

D.①④

【答案】D A C

【解析】本文是一篇议论文.在清华大学要取得学士学位就必须通过游泳测试.这引起了媒体的热议:一些人认为这有助于改善学生的健康状况,而另一些人则质疑其对学生的公平性.

29. D 细节理解题.根据短文第一段以及第二段中的“They need to pass a swimming test of at least 50 meters…By the time they graduate, they will have known how to swim; otherwise they can’t graduate with their bachelor’s degree.”可知,A.B和C项都是学生毕业需要的条件.

30. A 词义猜测题.根据第三段中的“Some people praised… However, others questioned…”可推测,这则消息在媒体上引起热议.

31.C细节理解题.根据第四段内容可知,由于学生人数过多,学校里没有足够的游泳池供他们学习游泳,因而清华大学放弃了这项要求.

C

Recently, a junior high school sent several students back home because they broke the school uniform(校服) rules. Should students wear school uniforms? The Young World magazine held a discussion on this topic(话题).

Kennedy: The school uniform is very important, because it always reminds me that I am supposed to go out of my way to study hard. It also helps prevent school bullying ( 欺凌). If everyone wears the same clothes, it is impossible to laugh at other people's clothing.

Manson: The uniform has to be earned(获得) through efforts. Students should start school with no uniforms. As they make progress at school, they start wearing it. I always think children need to be proud of their school. The uniform is important for that. So, make students earn it! If they don’t perform well, they should not be allowed to get one.

Moorhead: In my opinion, kids don't have to wear uniforms. There should be more choices open to kids in education. They ought to develop their own independence and just be themselves. Their personalities would be expressed through their own clothes at school. And different dress could be one way of showing their understanding of beauty. Besides, they make the school lively and colorful.

Patrick: I can see the advantages of wearing school uniforms. They play a very important role in managing schools.

However, a school should not depend heavily on uniforms to improve students' behaviors. Teaching them how to express themselves with confidence(信心) is more important.

32. What does the writer mean to do in paragraph 1?

A. Present an opinion on a subject.

B. Introduce a topic for discussion.

C Provide a way to solve problems D. Express the writer’s opinions

33. What is Kennedy in the second paragraph?

A. A student. B A teacher C. A parent D. A officer

34. We can learn from the text that _______.

A Kennedy can't stand school uniforms

B Moorhead is against school uniform rules

C the writer holds the same opinion as Patrick's

D Patrick has prejudice against school uniforms.

【答案】B A B

【解析】本文是针对学生是否应该穿校服展开的讨论.

32. B 推理判断题. 第一段引出本文讨论的话题

33. A 细节理解题.根据“The school uniform is very important, because it always reminds me that I am supposed to go out of my way to study hard.”可知,Kennedy是一个学生.

34. B 细节理解题.根据第四段中的“In my opinion, kids don’t have to wear uniforms. There should be more choices open to kids in education. They ought to develop their own independence and just be themselves. Their personalities would be expressed through their own clothes at school,”可知,Moorhead反对穿校服.

D

I'm writing this article in China, far away from my home in the United States. You might wonder what I do to remember my mom on Mother's Day. Well, I certainly call her to say “Happy Mother's Day" and promise that I will visit home soon.

I still remember the first time I forgot Mother's Day. When I finally figured it out, I asked, "Why does mom get a special holiday? Why isn't there a Children's Day for us?”

My mom explained, in that way that only moms seem to be able to explain, "Because every day is Children's Day!”

I knew that I had messed up. I thought about all the time and love my mom had given me. I thought about the food she had made, the toys she had bought and the long hours she had spent with me. There might not be a perfect mom, but there is mom's love, which can fix anything. After that day, for 364 days, I was looking forward to the next Mother's Day.

That was the first year I forgot Mother's Day. It was also the last year I forgot.

Are you struggling to consider what to do for your mom on Mother's Day? Common things are to write a message that thanks for the love she has given you, send her a card or buy her a gift. But the most important thing

is--DON'T FORGET!

35. How does the writer celebrate Mother's Day this year?

A. He calls his mom.

B. He sends his mom a card

C. He visits home to see his mom.

D. He send flowers to his mom.

36. What might be the underlined phrase “figure…out” mean?

A. 弄清楚

B. 预料到

C. 归纳出

D.计算

37. Which is the best tittle for the passage?

A. An Interesting Talk

B. An Important Day

C. An Expensive Gift

D. A Good Gift

【答案】A A B

【解析】本文是一篇记叙文.作者在中国给远在美国的妈妈打电话祝她母亲节快乐,从而回忆起他的人生中第一次也是最后一次忘记母亲节的场景,并告诫人们:不要忘记母亲节!

35. A 细节理解题.第一段提到“Well, I certainly call her to say “Happy Mother’s Day” and promise that I will visit home soon.”可知是打电话问候.

36.A 词义猜测题.由第二段第一句及由画线词组后面的“Why does mom get a special holiday?”可知,作者忘记了母亲节,当作者最终弄清楚母亲节这件事以后,他对妈妈发问.

37.B 主旨大意题.作者通过自己的亲身经历告诉我们不要忘记母亲节.这是一个感恩母亲的日子.

第五部分词汇检测(共10小题;每小题1分,满分10分)

根据下列句子及所给汉语注释或通过上下文,写出空缺处各单词的正确形式.每空只

写一词.

43. All the libraries in the city can be ____open___(开放)to the public every weekend.

44. Look, our school hall is in the ___south___(南)of the teaching building. It looks modern, doesn't it?

45. This knife is as __sharp_____(锋利)as that one.

46. Hurry up! It's still two ___hours’___ (小时)walk from here to the top of the mountain.

47.__Luckily_____(幸好),my roommate woke me up in time.

48. After __breathing______ (呼吸)deeply, the boy dived into the river.

49. It's __true______ (真的)that Bin Laden has been killed by the USA soldiers.

50. his car has ___broken____ down. So he has to go to work by taxi today.

51. Usually a woman doesn't like to be asked how much she ___weighs____ ,because it is a secret.

52. The boy couldn't get away from ___sadness____ because of his grandmother's death.

第六部分句子翻译(共5小题;每小题3分,满分15分)

将下列句子译成英语,并将所译句子写在横线上.

53.我们认为打断别人说话是不礼貌的.

We think it’s impolite to cut into others’ conversations/speech. (to interrupt others.)

54.所有的水果沙拉被他吃光了.

All the fruit salad has been eaten up by him.

55.我们应该帮助残疾人而不是仅仅同情他们.

We should help the disabled/disabled people instead of having pity on them.

56.我怀疑是否值得和他谈一谈.

I doubt if/whether it’s worth talking with him.

57.自从她去了国外,你们彼此还保持联系吗?

Have you kept in touch with each other since she went abroad?

第七部分阅续表达(共3小题;58题1分,59题2分,60题3分,满分6分)

请认真阅读短文并用英语回答问题,将答案写在横线上.

This is such a heart-warming piece of news in the cold winter. Some days ago, the temperature was only-6°C in Kaifeng, Henan. Mr. Zhang ordered 50 cups of warm porridge(粥) through Meituan App and noted "Please give the porridge to those sanitation(环卫) workers who are clearing snow on the road nearby and those delivery men(送货员) who are delivering food.” When the porridge shop owner received the order, he was moved by the note and provided 60 cups.

The story didn’t end here. As soon as the food delivery man got the big order, he shared it with his workmates so that they could also get paid. Finally, Meituan returned the money to the porridge buyer, Mr. Zhang. Although he had to raise his newly-born baby and pay for his house every month, Mr. Zhang said he would surely continue delivering love.

The kind help also encouraged many other citizens in Kaifeng. This summer, volunteers are sending cool drinks every day. Similar stories have happened in many other places in China. Outdoor workers in different cities

2018年中考物理模拟试题一(最新整理)

2018 中考物理模拟试题 一、选择题(本大题共 18 小题,每小题 2 分,共 36 分。每小题只有一个选项是正确的,错选、多选或不选得 0 分) 1.下列几个估测中,比较符合实际的是() A.小明午餐大约吃4㎏的米饭B.教室的高度大约为7m C.泉州市六月份的平均气温约为50℃D.成年人正常步行的速度约为1.2m/s 2.某矿石能吸收铁钉,说明矿石具有() A.弹性B.导电线C.磁性D.绝缘性 3.建设节约型社会,节约能源、保护环境是每个公民的责任,下列有关说法正确的是() A.将生活污水直接排入江河B.将旧电池丢到池塘 C.生活中尽量使用节能灯具D.放学后教室的灯彻夜通明 4.升旗杆顶上有一个重要装置是() A.定滑轮B.动滑轮C.滑轮组D.省力杠杆 5.嫦娥一号卫星从 38 万千米外的月球轨道上传回月表图像信息,该信息传回地面的载体是() A.超声波B.电磁波C.次声波D.声波 6.如图1 所示,符合安全用电的原则是() 7.下列用电器,是利用电磁的热效应工作的是() A.电风扇B.电饭锅C.电冰箱D.电视机 8.小新同学对着平面镜检查仪容,当他向平面镜走近时() A.像变大,像到镜面的距离变小B.像变大,像到镜面的距离变大 C.像不变,像到镜面的距离不变D.像不变,像到镜面的距离变小 9.下列自然现象中,属于熔化的是() A.春天,冰雪消融B.夏天,露水晶莹C.秋天,簿雾飘渺D.冬天,瑞雪纷飞 10.如图2 是北京奥运会的部份项目图标,在这些运动中运动员对地面的压强最大是()

11.自动空气开关在家庭电路中的主要作用是() A.电路发生短路时,自动切断电路B.保证电路的电压不变 C.保证电路的电阻不变D.保证电路的电流不变 12.下列方法是做功的方法改变内能的是() A.冬天晒太阳感到暖和B.双手搓搓感到暖和 C.用燃气灶烧水D.酒精涂在手上感到凉快 13.课外活动,同学们所做的下列情况中,与惯性无关的是() A.抛掷出的实心铅球继续向前飞行B.50m 赛跑的运动员到终点后不能马上停下来C.举重运动员把杠铃举在空中不动D.跳远运动员助跑一段才起跳 14.下列现象,不属于利用大气压的是() A.用吸管吸饮料B.用注射针筒吸取药液 C.贴在墙上吸盘式的挂衣钩D.用高压锅煮饭 15.以下能源中属于可再生能源的是() A 石油 B 太阳能 C 天燃气 D 煤 16.将一个标有“12V 15W”的灯泡接入某电路中.测得它通过的电流为1A,则它的实际 功率是() A.小于15W B.等于15W C.大于15W D.无法确定 17.在抗震救灾中,我空降部队从高空降伞.当伞兵受到的合力为0 时,他将()A.加速下降B.匀速下降C.减速下降D.加速上升 18.如图3 所示电路中,电源电压不变,当开关 S 断开,甲乙两表为电流表时,两表的示数之比 I 甲∶I 乙=3∶5 ,当开关S 闭合时,甲乙两表为电压表时,两表的示数之比为U 甲∶U 乙为() A.2∶5 B.3∶2 C .5∶2 D.5∶3 二.填空题( 本题共 6 题,每空 1 分,第 24 题3 分,共 14 分) 19.“祥云”火距 在泉州传递时,某火距手跑完200m 用了80s,他的平均速度为 m/s.合km/h. 20.你知道吗?厨房里有很多物理知识. ⑴排气扇工作时是将能转为能 ⑵筷子实际上是一种杠杆

天津市津南区2019-2020学年第一次中考模拟考试化学试卷含解析

天津市津南区2019-2020学年第一次中考模拟考试化学试卷 一、选择题(本题包括12个小题,每小题3分,共36分.每小题只有一个选项符合题意) 1.下列实验中,能够达到实验目的的是 A.制备Cu (OH)2;用CuO与适量NaOH溶液混合,过滤 B.除去CaCl2溶液中的少量盐酸:加入过量的CaO,过滤 C.分离KCl和FeCl3溶液:加入适量的KOH溶液,过滤 D.鉴别NH4Cl和CO(NH2)2(尿素):取样,分别与熟石灰粉末混合研磨闻气味 【答案】D 【解析】 【详解】 A、氧化铜与氢氧化钠溶液不反应,不能达到实验目的,不符合题意; B、加入过量氧化钙,氧化钙能与盐酸反应生成氯化钙和水,过量的氧化钙能与水反应生成氢氧化钙,引入了新的杂质,不符合题意; C、加入适量的氢氧化钾,氢氧化钾和氯化铁反应生成氢氧化铁沉淀和氯化钾,过滤,得到氯化钾和氢氧化铁,不能达到分离的目的,不符合题意; D、取样,分别与熟石灰粉末混合研磨闻气味,氯化铵能与氢氧化钙反应生成氨气,氨气具有刺激性气味,尿素与熟石灰不反应,故能达到实验目的,符合题意。 故选D。 【点睛】 除杂选择试剂的原则是:不增(不引入新的杂质)、不减(不能将原物质反应掉)、不繁(整个过程不繁琐)。2.除去下列物质中的少量杂质,所选用的试剂和操作方法均正确的是() A.A B.B C.C D.D 【答案】A 【解析】

【详解】 A 、HCl 能与足量的硝酸银溶液反应生成氯化银沉淀和硝酸,再干燥,能除去杂质且没有引入新的杂质,故A 正确; B 、氧化铜能与足量的一氧化碳在加热条件下反应生成铜和二氧化碳,生成的二氧化碳与碳反应生成一氧化碳,不但能把杂质除去,也会将主要物质除去,故B 错误。 C 、硫酸、硝酸均能与适量的氢氧化钡溶液反应,不但能把杂质除去,也会将主要物质除去,故C 错误。 D 、碳酸钠能与过量的稀盐酸反应生成氯化钠、水和二氧化碳,无需进行蒸发结晶,故D 错误。故选A 。 【点睛】 除杂(提纯),是指除去杂质,同时被提纯物质不得改变。加入试剂除杂时至少要满足两个条件:①加入的试剂只能与杂质反应,不能与主要物质反应;②反应后不能引入新的杂质。 3.水是生命之源,下列关于水的叙述不正确的是 A .地球上的水储量是丰富的,但可利用的淡水资源是有限的 B .实验室用的蒸馏水是净化程度较高的水 C .用肥皂水可区分硬水和软水 D .硬水经过过滤后就能变为软水 【答案】D 【解析】 A .地球上的水储量是丰富的,但可利用的淡水资源是有限的,正确 ; B .在水的净化过程中,自然沉降,是重力的作用下,水中的较大的、重的不溶物下沉;吸附沉降即化学沉降,是利用明矾在水中形成絮状物质,使悬浮颗粒聚集而沉降;过滤除掉沉降还不能除掉的小颗粒不溶物;蒸馏是加热到水的沸点使水从混合物中蒸发出来,然后再被冷凝成液态的水,得到的蒸馏水是纯净物。其中净化程度最高的方法是蒸馏。 C .用肥皂水可区分硬水和软水,加肥皂水后,泡沫少、浮渣多的为硬水,反之,为软水; D 、过滤只能除掉水中难溶性固体,硬水软化是除掉水中可溶性钙镁化合物。煮沸可以将硬水中的钙镁化合物转化成沉淀而降低水的硬度。选D 4.化学方程式22Mg O 2MgO 点燃 可读作 A .镁加氧气等于氧化镁 B .2个镁加1个氧气等于2个氯化镁 C .镁和氧气点燃后反应生成氧化镁 D .镁加氧气点燃等于氧化镁 【答案】C 【解析】 【详解】

2020届中考模拟四川省成都市中考英语模拟试题含参考答案(Word版)

成都市高中阶段教育学校统一招生考试、 (含成都市初中毕业会考) 英语 注意事项: 1.全卷分A卷和B卷,A卷满分100分,B卷满分50分;考试时间120分钟。 2.在作答前,考生务必将自己的姓名、准考证号涂写在试卷和答题卡支付宝的位置。考试结束后,监考人员将试卷和答题卡一并收回。 3.选择题部分必须使用2B铅笔填涂;非选择题部分必须使用0.5毫米黑色签字笔书写,字体工整、笔迹清楚。 4.请按照题号在答题卡上各题目对应的答题区域内作答,超出答题区域书写的答案无效;在草稿纸、试卷上答题均无效。 5.保持答题卡清洁,不得折叠、污染、破损等。 A卷(共100分) 第一部分听力(共30小题;计30分) 一、听句子,根据所听到的内容选择正确答语。每小题念两遍。(共5小题,每小题1分;计5分) 1. A. Thank you B. You're kind C. I'm happy 2. A. No, you can't B. Yes, please C. You're welcome 3. A. Good idea B. I think so C. Enjoy yourself. 4. A. That sounds fun B. I agree with you C. Good luck 5. A. Oh, I see B. That's right C. Sure, I'd love to 二、听句子,选择与所听句子内容相符的图片,答题卡上只需填涂代表图片的字母。每小题念两遍。(共5小题,每小题1分;计5分) A B C D E 6. 7. 8. 9. 10. 三、听对话,根据对话内容及问题选择正确答案。每小题念两遍。(共10小题,每小题1分;计10分) 11. A. By bus B. By bike. C. On foot 12. A. He played basketball B. He flew kite C. He went to the movies 13. A. The music club B. The chess club C. The art club 14. A. Gina B. Mike C. Jane 15. A. At10:30pm B. At 11: 00 pm C. At 11:30 pm

2020中考物理模拟考试试题含答案

第Ⅰ卷(选择题 共20分) 一、选择题(每题2分,共20分。在每题所给的四个选项中,只有一个选项是正确的) 1.易 拉罐 “可乐”是许多中学生喜欢的饮料,与“可乐”相关的下列说法中错误的是 A .用吸管吸“可乐”是利用了液体压强 B .罐上标有“355mL ”字样,则所装“可乐”质量约为360g C .用铝合金制作易拉罐,是利用了该材料具有良好的延展性 D .罐上标有回收标志,是提醒人们保护环境、节约资源 2.据说,美国研制出一种用超声波做子弹的枪。当超声波达到一定强度时就能有较强的 攻击力。实际要阻挡这一武器的袭击,只要用薄薄的一层 A .半导体 B .磁性物质 C .真空带 D .绝缘物质 3.北宋的沈括在《梦溪笔谈》中记叙了光的直线传播和小孔成像的实验。他首先直接观 察鸢(老鹰)在空中飞动,地面上的影子也跟着移动,移动的方向与鸢飞的方向一致。 后在纸窗上开一小孔,使窗外飞鸢的影子呈现在室内的纸屏上,结果观察到“鸢东则 影西,鸢西则影东。”阅读了上述材料后,你认为下列哪种说法是错误的 A .“鸢东则影西,鸢西则影东”所描述的现象是小孔成像 B .沈括观察到“鸢在空中飞动,地面上的影子也跟着移动”是小孔成像 C .小孔成像可用光的直线传播解释 D .小孔成像时像移动的方向与物移动的方向相反 4.我国的登月工程分三个阶段进行,其中第一阶段即发射首颗月球探测卫星“嫦娥一号”, 这一工程已于去年下半年胜利完成。第二阶段,我国的“嫦娥”号无人驾驶飞船预计 将在2010年前后登上月球,相关报道引起了同学们浓厚的兴趣,他们结合所学过的物 理知识提出了以下几个猜想,其中存在明显错误的是 A .因为物体在月球上所受吸引力比在地球上小,所以用天平在月球上测出的物体质量 比在地球上测出的同一个物体的质量小 B .因为物体在月球上所受吸引力比在地球上小,所以人站在月球上对月球表面的压强 比同一个人站在地球上对地球表面的压强小。 C .因为月球没有大气层,所以流星撞向月球的过程中不会因为与空气的摩擦而被烧毁 D .因为月球没有大气层,所以普通的喷气飞机在月球上空无法象在地球上空那样正常 飞行 5.将质量相同的三块金属甲、乙、丙加热到相同的温度后,放到表面平整 石蜡上.经过一定时间后,观察到的现象如图.则三块金属的比热容 A .甲最大 B .乙最大 C .丙最大 D .一样大 6.我们已经知道:闭合电路的一部分导体在磁场中做切割磁感线运动时能够产生感应电流。兴趣小组查阅资料后得知其他情况下也可能产生感应电 题号 1 2 3 4 5 6 7 8 9 10 答案 A B G _ + (第1页,共8页)

2021年中考物理模拟试题含答案

2021年中考物理模拟试卷(含答案) 一、选择题(1~6题单选,每题2分,7~9题多选,每题三分,共21分)1.电视机等家用电器de开启、关闭及频道转换,可以通过遥控器实现,遥控电视机de光是() A.红光B.红外线C.紫光D.紫外线 2、下列标志牌与为了防止惯性de是() 图1 3.我国de航母正按计划进行各项科研试验和训练.如图2所示是中国航母“瓦良格”号训练时de图片.当飞机飞回航母后() A.航母将浮起一些,所受浮力减小B.航母将沉下一些,所受浮力增大C.航母将沉下一些,所受浮力减小D.航母始终漂浮,所受浮力不变 图2 4. 标有“6V 3W”de小灯泡,通过它de电流与电压de关系如图3所示。若把它与一只阻值为8Ωde电阻并联接在电压为4Vde电路中,则整个电路消耗de 功率为() A.3W B.3.3W C.3.6 W D.5W 5.如图4所示,条形磁铁置于水平桌面上,电磁铁与条形磁铁处于同一水平线放置,且左端固定,当开关S闭合,电路中滑动变阻器de滑片P逐渐向下移动时,条形磁铁始终保持静止,则在此过程中,条形磁铁受到de摩擦力()A. 方向向右,逐渐增大 B. 方向向右,逐渐减小 C. 方向向左,逐渐减小 D. 方向向左,逐渐增大 6、少林功夫名扬天下,“二指禅”绝活令人称奇。表演时,人体倒立,只用中指 图3 图4

和食指支撑全身de 重量。这时两手指对地面de 压强最接近于:( ) A.3×102Pa B. 3×104Pa C. 3×106Pa D. 3×108Pa 7、家用电冰箱涉及到一些物理知识,下列分析错误de 是( ) A 、门上安装磁性封条是为了增加绝缘性 B 、侧壁里有保温材料是为提高温度 C 、冷冻室内壁结霜是水蒸气凝固现象 D 、冷藏室内de 灯泡跟电动机是并联 de 8、下列有关人体de 一些功能与涉及de 物理知识连线正确de 是( ) A 、前臂曲肘端起茶杯——杠杆 B 、心脏跳动输送血液——做功 C 、身体出汗调节体温——液化放热 D 、胃肠消化吸收营养——能量转化 9.“珍爱生命、注意安全”是同学们日常生活中必须具有de 意识, 下列有关安全de 说法,正确de 是 ( ) A .如果发生触电事故,应立即切断电源,然后施救 B .雷雨天,人不能在高处打伞行走,否则可能会被雷击中 C .使用验电笔时,手必须接触笔尾金属部分 D .洗衣机、电冰箱、等许多家用电器均使用三脚插头,与三 孔插座连接,如图1所示,在没有三孔插座de 情况下,可以把三脚插头上最长de 插头去掉,插入二孔插座中使用用电器。 二、填空题(每空1分.共28分) 10、根据图6提供de 图、文信息,简要写出其所揭示de 物理规律。 A ; B ; C ; D 。 图6 图5

【10套打包】天津市中考模拟考试化学试题

【10套打包】天津市中考模拟考试化学试题 中考化学第一次模拟试卷 第一部分选择题(共20分) 第1~10题,每小题只有一个 ..选项符合题意。每小题1分,共10分。 1.下列变化过程中,属于物理变化的是 A.葡萄酿酒 B.干冰升华 C.苹果腐烂 D.煤气燃烧 2.化学用语是学习化学的重要工具。下列化学用语表示正确的是 A.两个氯原子:Cl2 B.氧化铝:AlO C.钙离子:Ca+2 D.钾元素:K 3.把少量下列物质分别放入水中,充分搅拌,可以得到溶液的是 A.蔗糖 B.豆油 C.面粉 D.泥土 4.制作实验仪器所用的材料中,属于有机合成材料的是 A.试管 B.蒸发皿 C.塑料药匙 D.坩埚钳 5.“绿水青山就是金山银山”。下列做法与之相违背的是 A.增加绿化面积 B.直接排放废气 C.开发新能源汽车 D.自带购物篮购物 6.分类是研究物质的常用方法。下图是纯净物、单质、化合物、氧化物之间关系的形象表示,若整个大圈表示纯净物,则下列物质属于Z范围的是 A.干冰 B.水银 C.熟石灰 D.铁锈 7.下列涉及学科观点的有关说法正确的是 A.微粒观:水是由氢原子和氧原子构成的 B.转化观:O2和CO2在一定条件下可以相互转化 C.结构观:氦原子和镁原子最外层电子数相同,化学性质相同 D.守恒观:10mL质量分数20%的硫酸,加10mL水后体积为20mL 8.下列实验基本操作中,错误的是 A.稀释浓硫酸 B.测溶液pH C.检验氧气 D.便于套橡皮管 9. 根据右图的信息判断,下列说法错误的是 A.硫元素属于非金属元素 B.硫原子的核电荷数为16 C.硫原子的相对原子质量为32.07 D.硫离子的最外层电子数为6 10.下列有关实验现象描述正确的是 A.打开浓盐酸瓶塞,可看到大量白烟 B.向氯化钙溶液中通二氧化碳不会出现大量白色沉淀 C.点燃棉花能闻到烧焦羽毛的气味 D.铁丝在氧气中燃烧生成四氧化三铁 第11~15题,每小题有一个或两个 .....选项符合题意。若正确答案包括两个选项,只选一个且正确得1分;多选、错选得0分。每小题2分,共10分。 11.为减少柳絮,养护工人将赤霉酸注入柳树。关于赤霉酸(C19H22O6)的说法正确的是 A.赤霉酸中氢元素的质量分数最大 B.赤霉酸不是有机高分子化合物 C.赤霉酸由47个原子构成 D.赤霉酸中氢、氧元素质量比11∶3 12.下列说法中,全部正确的是 A.缺钙可能会导致佝偻病;为降低生产成本,减少婴儿奶粉中蛋白质的含量 B.木材着火,用水浇灭,降低木材的着火点;有不同种元素组成的物质一定是化合物

2016深圳市中考物理模拟试题(6)

罗湖区2016年中考物理模拟试题(6) 第一部分选择题 (本部分共16小题,每小题1. 5分,共24分.每小题只有一个选项是符合题意的)1.物理学是人类探索自然、认识自然的有力武器,下列自然现象属于凝华的是( ) A.有时江面弥漫的大雾 B.秋天花叶上的露珠 C.冬天早晨地上的霜 D.湖面上结了一层厚厚的冰 2. 下列实例中,通过做功的方式改变物体内能的是( ) A.两手相互摩擦,手的温度升高 B.用煤气炉给水加热,水的温度升高 C.把蔬菜放进冰箱,蔬菜的温度降低 D.在阳光照射下,公园里石凳的温度升高 3.日常生活中我们经常提到“影”,如:“做手影游戏”、“用照相机摄影”、“看电影”等。以上词语中的“影”与知识对应关系正确的是:( ) A.手影----平面镜成像 B.倒影----光的直线传播 C.摄影---光的反射 D.电影---光的折射 4. 用手机摄像头扫描二维码(如图)可快速登录网页,访问网络数据,当手机扫描二维码时( ) A. 摄像头相当于凸透镜 B. 二维码位于摄像头的一倍焦距以内 C. 二维码是光源 D. 二维码中黑色部分反射光,白色部分吸收光5.下列关于四幅图的说法错误的是( ) A.僵持不动时,甲对布带的拉力和B.推不动木箱时,箱子受到的摩乙对布带的拉力是一对平衡力擦力大于人对箱子的推力

C.小明把另一只小船推开时,小明 D.载有磁铁的小车自行相向运动, 是施力物体,同时也是受力物体说明物体间力的作用是相互的 6.下列说法正确的是( ) A. 振动的物体一定发出声音 B.震耳欲聋是指声音的响度大 C. 装消声器是在传播过程中减弱噪音 D. 声音在真空中传播速度是340m/s 7.如图所示,底端装有电子阀门的圆柱形容器放在水平桌面上,容器中装有适量的水,一木块漂浮在水面上.控制阀门,使容器中相同时间内流出的水量相等.下列表示木块的重力势能E p、木块所受浮力大小F、木块下表面处水的压强p1和容器对桌面的压强p2随时间t 变化的关系图线中,可能正确的是( ) 8.如图所示的简单机械,忽略各种摩擦及杠杆和滑轮的重力,当提起相同重物时,最省力的是 ( ) 9.如图所示,用50的水平拉力拉着重为30N的物体在2s内沿水平方向前进了4m,下列说法 正确的是( ) A. 重力做功为120J B. 拉力的功率为0W C. 拉力做功为100J D. 拉力的功率为100W 10. “神州二号”无人飞船环绕地球108圈,顺利完成预定空间科学试验任务后,于2001年 1月16日在内蒙古中部准确返回,成功着陆,标志着我国载人航天工程第二次飞行试验取得

2021年天津市中考英语 原创模拟试题(打印版)15

2021年天津市中考英语考试原创模拟试卷(无听力) 英语 第I卷 本试卷分为第I卷(选择题)、第II卷(非选择题)两部分。第I卷为第1页至第7页,第II卷为第7页至第8页。试卷满分120分。考试时间100分钟。 答卷前,请你务必将自己的姓名、考生号、考场号、座位号等信息填写在“答题卡”上。答题时,务必将答案涂写在“答题卡”上,答案答在试卷上无效。考试结束后,将本试卷和“答题卡”一并交回。 祝你考试顺利! 注意事项: 1.每题选出答案后,用2B铅笔把“答题卡”上对应题目的答案标号的信息点涂黑。如 需改动,用橡皮擦干净后,再选涂其他答案标号的信息点。 2.本卷共五大题,共80分。 二、单项填空(本大题共15小题,每小题1分,共15分) 从下列每小题所给的A、B、C、D四个选项中,选出可以填入空白处的最佳选项。 21. There is _________ interesting film on _________ afternoon of the Saturday. A. a; a B. an; the C. an;不填. D. a; the 22. My teacher encouraged me to share my learning _________ during the winter holiday. A. experience B. message C. information D. idea 23. The old man likes collecting things to remember _________ in his life. A. anything important B. important something C. something important D. important anything 24. China will become one of _________ countries in the world. A. the bigger B. strong C. stronger D. the strongest 25. In the picture, my mother sits _________ me, looking very happy. A. through B. among C. behind D. up 26. You must _________ that you'll take good care of the camera because it is a gift from your mum for my birthday. A. protect B. persuade C. provide D. promise 27. Let's find out what else we can do _________ as many animals as possible. A. to save B. save C. saving D. saved

成都市2020年中考英语模拟试题及答案

承德市2020年中考英语模拟试题及答案 (后附听力材料) 考生注意: 1.本试卷分为第I卷(选择题)、第II卷两部分。试卷满分120分,考试时间120分钟。 2. 答卷前,请你务必将自己的姓名、考生号、考点校、考场号、座位号填写在"答题卡”上,并在规定位置粘贴考试用条形码。答题时,务必将答案涂写在“答题卡”上,答案答在试卷上无效。 3. 考试结束后,将本试卷和“答题卡”一并交回。 第I卷 一、听力(本大题共20小题,每小题1分,共20分) I. 听句子,选择最佳答语。(5分) 1. A.It was great. B. Not at all. C. I think so. 2. A.For three years. B. Three years ago. C. It was wonderful. 3. A.Very much. B. He can’t stand it. C. Reading English novels. 4. A.About two weeks. B. Twice a month. C. In a week. 5. A. Sorry to hear that. B. It’s OK. C. Good luck. II. 听简短对话和对话后的问题, 选择最佳答案。(5分) 6. A. Pop music CDs. B. Country music CDs. C. Rock music CDs. 7. A. China. B. Canada. C. America. 8. A. In a school. B. In a shop. C. In the movie theatre. 9. A. Soccer club. B. Volleyball club. C. Basketball club. 10.A. He’ll stay at home. B. He’ll go to the park. C. He can’t decide. III.听描述,选出与其相符的图片,其中有一幅图片是多余的。(5分) 11.________ 12.________ 13.________ 14.________ 15.________ IV. 听较长对话,选择最佳答案。(5分)

中考物理模拟试题(有答案)

2019年中考物理模拟试题(有答案) 中考复习最忌心浮气躁,急于求成。指导复习的教师,应给学生一种乐观、镇定、自信的精神面貌。要扎扎实实地复习,一步一步地前进,下文为大家准备了2019年中考物理模拟试题。 选择题(每小题2分,共28分) 1.下列物态变化过程中,属于吸热过程的是( ) A.春天,冰雪消融 B.初夏,白雾弥漫 C.深秋,果实挂上了白霜 D.严冬,水面结起了冰 2.关于温度、内能、热量三者的关系,下列说法正确是( ) A.温度高的物体,内能一定大 B.物体温度升高,一定是吸收了热量 C.物体吸收了热量,温度一定升高 D.物体温度升高,内能一定增大 3.下列做法是为了加快液体蒸发的是( ) A.酒精灯不用时要盖上灯帽 B.洗头后用电吹风把头发吹干 C.农业灌溉中用管道输水代替沟渠输水 D.蔬菜用保鲜膜包好后放入冰箱冷藏室 4.用丝绸摩擦过的玻璃棒去靠近由细线吊着的轻质小球时,产生了互相排斥的现象,则该小球( ) A.可能带正电,也可能不带电 B.一定带正电 C.可能带电负,也可能不带电 D.一定带负电

5.下列属于做功改变物体内能的是( ) A.用煤烧水、做饭 B.棉被被太阳晒热了 C.钻木取火 D.铁匠把烧红的铁块浸入水中使铁块变冷 6.下列关于比热容的说法正确的是( ) A.比热容跟吸收或放出的热量有关 B.比热容跟温度有关 C.质量越大,它的比热容越大 D.比热容是物质本身的属性,与温度、质量无关 7.下列现象中,不属于摩擦起电的是( ) A.在干燥的天气中脱毛衣时,会听到啪啪声 B.用塑料梳子梳干燥的头发,越梳越蓬松 C.吸尘器能够把地上的碎纸屑吸起来 D.用干燥的毛刷刷毛料衣服时,毛刷上吸附许多脏物 8.关于家庭用电,下列说法中不正确的是( ) A.家庭电路发生短路,容易酿成火灾。 B.开关用绝缘材料包裹,即使湿手也可以触摸开关。 C.空气开关跳闸后,要排除故障后再将空气开关复位。 D.测电笔中氖管发光时,有微弱电流通过人体。 9.如图所示的电蚊拍,具有灭蚊和照明等功能。当开关S1闭合、S2断开时,只有灭蚊网通电起到灭蚊作用;当开关S1和S2都闭合时,灭蚊网与灯都通电同时起到灭蚊和照明作用。下列电路设计符合这种要求的是( ) 10.对于欧姆定律导出公式,下列说法中正确的是( )

2020届中考模拟天津市中考英语模拟试题(含参考答案)(word版)

天津市中考英语试题 本试卷分为第1卷(选择题)、第I卷(非选择题)两部分。第1卷为第1页至第8页,第I卷为第9页至第12页。试卷满分120分。考试时间100分钟。 答卷前,请你务必将自己的姓名、考生号、考点校、考场号、座位号填写在“答题卡”上,并在规定位置粘贴考试用条形码。答题时,务必将答案涂写在“答题卡”上,答案答在试卷上无效。考试结束后,将本试卷和“答题卡”,并交回。 祝你考试顺利! 第Ⅰ卷 注意事项: 1.每题选出答案后,用2B铅笔把“答题卡”上对应题目的答案标号的信息点涂黑。如需改动,用橡皮擦干浄后,再选涂其他答案标号的信息点。 2.本卷共五大题,共80分。 一、听力理解(本大题共20小题,每小题1分,共20分) A)在下列每小题内,你将听到一个或两个句子并看到供选择的A、B、C三幅图画。找出与你所听句子内容相匹配的图画。 1. 2. 3. 4.

B)下面你将听到十组対话,每组对话都有一个问题。根据对话内容,从每组所给的A、 B、C三个选项中找出能回答所提问题的最佳选项 5. What sport does Lingling like best A. Swimming B. Skating C. Playing table tennis 6. Where are they going A. To a library B. To a zoo C. To a supermarket 7. Whose pens are these A. Daming’s B. Betty’s C. Tony’s 8. Who is that man A. Betty s brother B. Belly s dad C. Betty s uncle 9. Where is the woman s hometown A. In the north of China B. In the south of China C. In the cast of China 10. How often does Li lei's grandpa go to see the Beijing Opera A. Once a month B. Twice a month C. Three times a month 11. What’s w rong with Jack A. He’s got a cold B. He’s got a toothache C. He’s got a stomach ache 12. What club docs Mary want to join A. The Music Club B. The Dance Club. C. The Chess Club 13. What is Daming going to do this Saturday afternoon A. Have a picnic B. Do his homework C. Watch a football match 14. How much are the two T-shirts A. 100 yuan B. 180 yuan C. 280 yuan C)听下面长对话或独白。每段长对话或独白后都有几个问题,从题中所给的A、B、C三个选项中选出最佳选项。 听下面一段材料,回答第15至第17题 15. When is Damings birthday party A. This Friday B. This Saturday C. This Sunday 16. Who makes a birthday cake for Daming

成都市英语中考模拟试题

Name:______________ Class:_____________ Score:______________ 注意:本卷分为AB卷,A卷满分100分,B卷满分50分。A卷含AⅠ卷和AⅡ卷。 A卷(100分) AⅠ卷(85分) 第一部分听力测试(共25小题,计25分) 一、听句子,根据所听到的内容选择正确答案。每题念两遍。(共6小题,每小题1 分;计分6分) 1. A. Yes, there won’t. B. Yes, I h ope so. C. No, I think so. 2. A. Yes, you should. B. You could ask your mother for help. C. No, I can’t. 3. A. I was kidding. B. My clothes are in style. C. I failed my math exam. 4. A. I was cooking dinner. B. I’m watching TV. C. I like reading. 5. A. I wrote a letter to my uncle. was doing homework. C. I often write letters. 6. A. It was rainy B. He was fine. C. She was in a hospital. 二、听句子,选择与你所听到的句子意思相符合的图片。每题念两遍。(共4小题,每小题1分;计分4分) . A B C D 7. __________ 8. ____________ 三、听对话,根据对话内容及问题选择正确答案。每题念两遍。(共10小题,每小题1分;计分10分)。 ()11. A. Once a week B. Twice a week C. Every afternoon ()12. A. On weekends B. On weekdays C. On Wednesdays ()13. A. An apple B. An orange C. A banana ()14. A. The museum B. The zoo C. The park ()15. A. A week B. Five days C. Two days ()16. A. At home B. In a shop C. on the street ( ) 17. A. A soldier. B. A cleaner. C. A teacher.

2020年中考物理模拟试题一(附答案).pdf

2020年中考物理模拟试题一(附答案) (试卷满分100分,考试时间90分钟) 一、选择题(下列每小题给出的四个选项中只有一个选项正确。本题共12小题,每小题3分,共36分) 1.生活中光的世界丰富多彩,下列描述中,能用光的反射知识解释的是() A. 太极湖边,倒影可见 B. 林荫树下,点点光斑 C. 山涧小溪,清澈见底 D. 雨过天晴,彩虹出现 2.在常温干燥的情况下,下列餐具中属于导体的是() A.陶瓷碗B.金属勺C.竹筷D.玻璃杯 3. 在一个标准大气压下,温度为100℃的水将:() A. 一定沸腾 B. 一定不会沸腾 C. 一定蒸发 D. 都不可能 4. 近年来,全球都在密切关注能源、信息和材料的研究。下列相关说法正确的是() A.太阳能、风能、天然气是可再生能源 B.手机用无线Wifi信号上网是利用电磁波传递信息 C.电动机线圈用超导材料可以实现将电能全部转化为内能 D.原子弹的爆炸是核聚变的结果 5. 如图所示,悉尼奥运会实现了火炬在水中传递,下列说法正确的是() A. 火炬在水中受到的向上的压力一定大于重力 B. 下潜的深度越大,火炬手受到水的压强越大 C. 潜水服表面光滑是为了增大水的阻力 D. 火炬手向前运动,脚蹼必须向前划水 6.下列实例中,有力对物体做功的是() A.跳水运动员从跳台跳下 B.小球在光滑水平面上滚动 C.背着书包在水平路面上前进 D.举重运动员举起杠铃停在空中 7.在奥运赛场上有这样一些比赛情景,其中不能用惯性知识解释的是()A.急行跳远运动员要助跑一段距离后才起跳 B.跳高运动员跳过杆后从最高点落向地面 C.百米短跑运动员到达终点后不能立即停下来 D.投掷链球时运动员快速旋转链球后掷出,链球继续向前运动

2018年中考物理全真模拟试卷及答案(六)

2018年中考物理全真模拟试卷及答案(六) 第一部分选择题 (本部分共16小题,每小题1.5分,共24分.每小题只有一个选项是符合题意的)14.2016年1月,深圳梧桐山顶出现罕见的“凝冻”现象,梧桐山顶的茅草、树枝乃至自动气象站近日都“冻”上了一层冰壳。据市气象局专家介绍,这是因为空气中的雾滴或雨滴遇到草木或电线杆、地面等温度低于零度的物体就结了一层冰壳。关于“凝冻”现象,下列说法正确是() A. 这是液化现象,放热 B.这是液化现象,要吸热 C.这是凝华现象,要吸热 D. 这是凝固现象,要放热 15.汽车是我们生活中非常重要的代步工具。下列关于汽车的解释,正确的是() A. 汽车行驶时,轮胎温度上升,是利用热传递的方法改变内能 B. 汽油机在做功冲程把机械能转化为内能 C.汽车的水箱散热利用了水蒸发要吸热的特点 D.天气炎热的夏天,行驶在柏油路上,会闻到刺鼻的气味,是因为温度上升,分子的热运动加剧 16.2016年3月9日,深圳地区观察到日偏食的现象。以下与日偏食现象原理相同的是()A.湖面倒影 B.彩虹 C.小孔成像 D.放大镜 17.下列作图中有错误的是() A.平面镜成像 B.光的反射 C.放大镜成像 D.照相机成像18.下列关于惯性的说法正确的是() A. 高速行驶的汽车即时紧急刹车也要滑行一段距离后才能停下来,因为速度越大惯性越大 B. 推出去的铅球能在空中飞行,是因为铅球受到了惯性力的作用 C. 跳远运动员助跑起跳,是为了利用他自身的惯性来提高成绩

D. 在滑板车滑行的过程中,如果人和车受到的所有力都消失,滑板车将立即停下来19.教室的走廊安装了声控开关,当有人经过该开关附近时,脚步声、说话声、拍手声均可将声控开关启动灯亮。关于声控开关的说法中,错误的是() A. 声控开关通过辨别音色启动 B. 声控开关的启动说明声音能够传递能量 C. 启动声控开关的说话声、拍手声是由振动产生的 D. 声控开关的启动说明空气可以传声 20.《西游记》中对孙悟空的金箍棒有这样的描述:‘如意金箍棒一万三千五百斤’,约丈二长短,碗口粗细”。以国际单位制,金箍棒质量为6750kg,体积约0.2m3,横截面积300cm2 =1.0×103kg/m3以下表述正确的是() ρ 海水 A. 金箍棒受到的重力是6.75×104N B. 金箍棒在海水中受到的浮力是6.75×104N C. 金箍棒竖在地上时,对地面的压强是225pa D. 金箍棒竖在地上变长变粗时(质量不变),受到的压强增大 21. 粗糙斜面高度为0.4m,长为lm,用沿斜面向上的10N的力把重为20N的物体由斜面底端 匀速拉到斜面顶端,耗时10s。则() A.拉力的功率为100w B.拉力的效率为75% C.总功为10JD.有用功为4J 22.关于中考体育的一些场景,下列说法正确的是() A.跳绳时,1min内跳绳次数多的同学做功多 B.同样做23个引体向上,体重一样的同学,手臂长的做功多 C.1min内仰卧起坐做得多的同学功率大 D.三步上篮时,篮球投出去后,同学对篮球做的功等于重力做的功 23.2015年12月20日,深圳市光明新区发生山体滑坡事故,损失惨重,对人民群众生命和财产造成重大损失。事发时,废弃渣土堆填体从高处加速下滑,具有巨大的能量。关于渣土堆天体,描述正确的是() A. 渣土下滑时动能不变 B. 渣土下滑时重力势能变大 C.渣土下滑时重力势能转化为动能 D.渣土下滑时动能转化为重力势能24.让一个物体去靠近挂在细线下的轻质小球,小球被吸引,则物体和小球的带电情况不可

天津市中考物理模拟考试集锦

天津市中考物理模拟考试集锦 一、选择题 1.下列关于运动和力的说法错误的是() A.打排球时,排球离手后还能继续运动是因为排球具有惯性 B.排球在飞行过程中仍然受到重力作用,说明不接触的物体间也可以有力的作用 C.排球在地面滚动最后停下来,说明力可以改变物体运动状态 D.竖直上升的排球运动到最高点速度为0,此刻排球受到平衡力的作用 2.如图是某同学设计的一种烟雾报警装置,R为光敏电阻,其阻值随光照强度的增强而减弱,0R为定值电阻。当电流表示数减小至某一值时,该装置才能发出报警声。S闭合后,在没有烟雾遮挡射向R光线情况下,该装置没有发出报警声。当有烟雾遮挡射向R的光线时() A.0R两端电压增大 B.电路消耗的总功率增大 C.电压表示数变化量与电流表示数变化量之比变大 D.要增强该装置的灵敏度,应该增大0R的阻值 3.如图所示,把标有“6V 3W”的小灯泡与最大阻值为100Ω的滑动变阻器连接在电源电压恒为18V的电路中,各表的示数均不超过所选量程,且灯泡两端电压不允许超过额定值(灯丝电阻不变)。闭合开关,下列说法正确的是() A.滑动变阻器滑片向左滑动的过程中,电流表示数变大,电压表示数变大 B.电路的总功率最大值为10.8W C.小灯泡的电功率最小值为0.75W D.滑动变阻器允许调节的范围是24Ω—100Ω 4.下列关于热现象的一些说法,你认为正确的是() A.破镜不能重圆,说明分子间有斥力 B.在寒冷的北方不用水银温度计测量气温,是因为水银的凝固点较高 C.两物体相互接触时,热量总是从内能大的物体转移到内能小的物体 D.夏天在室内洒水降温,利用了水的比热容较大的性质 5.天目湖白茶,我市溧阳特产,天目湖白茶具有独特的感官品质:外形细秀略扁,色泽绿

初三中考物理模拟试题(含答案)

20**年中考物理模拟试题1 第1卷(选择题) 注意事项: 本试卷分试题卷和答题卡两部分,请将答案答在答题卡上每题对应的答题区域内,答在试题卷上无效.考试结束,请将本试题卷和答题卡一并上交. 一、选择题(共10小题,每小题只有一个符合题意的选项,请将这个选项前面的字母代号用2B铅笔 在答题卡上填涂.每小题2分,计20分) 题号12345678910 答案 1.一种新型保险柜安装有声纹锁,只有主人说出事先设定的暗语才能打开,别人即使说出暗语也打不开锁.这种声纹锁辨别主人声音的依据是() A.音调 B.音色 C.响度 D.声速 2.图中的几种用电器的额定功率最接近1000W的是() 3.嫦娥一号承载着中华民族千年的奔月梦想从西昌成功发射,精确入轨;11月5日,嫦娥一号成功“牵手”月球,成为中国第一颗月球卫星。下列说法中不正确的是() A.火箭发射时燃气燃烧产生的内能转化为火箭的机械能 B.火箭发射上升时动能转化它的重力势能 C.围绕月球作匀速圆周运动机械能守恒 D.卫星内部工作系统所需的能量由卫星两翼的太阳能电池板提供 4.发电机和电动机的相继问世,使电能的大规模生产和利用成为现实,人类社会进入了电气化的时代.如图所示的四幅图,其中属于电磁感应现象实验图及其应用图的是() A.①③ B.①④ C.②③D.② ④ 5、如图所示的压路机,关于它涉及到的物理知识,下列说法中错误的是() A.碾子由钢铁制成,利用了钢铁硬度大的特性

图 1 用滴管吸取药液 B 用吸盘挂钩挂物品 C 用锋利的菜刀切菜 D 水杯倒置水没流出 B .碾子质量很大,是为了增大对路面的压强 C .碾子很粗很宽,是为了减小对路面的压强 D .橡胶轮胎外表制有花纹,是为了增大与路面的摩擦 6.如图所示的各种事例中,跟大气压无关的是 ( ) A B C D 7.汶川地震中,滚滚的山石挡住了道路。增援人员要用撬棒撬开 山石,分别沿如图所示的四个方向用力,其中最省力的是( ) A .沿F 方向 B .沿F 方向 C .沿F 方向 D .沿F 方向 8.夏天的早晨,树叶上常常会有一些露珠.透过这些露珠看到的叶脉会更清楚,这是由于露珠相当于一个“凸透镜”,使叶脉放大了.这种情形下,叶脉应该位于“凸透镜”的( ) A.焦距以内 B.焦距和二倍焦距之间 C.二倍焦距处 D.二倍焦距以外 9.下列关于四季美景的描述中,属于凝华现象的是( ) A.春天,雨笼山峦 B.夏天,雾绕群峰 C.秋天,霜打枝头 D.冬天,冰封谷底 10. 关于能源.信息和材料,下列说法正确的是( ) A.核能是可再生能源 B.光电池和V CD光碟都应用了磁性材料 C.光导纤维是利用超声波来传递信息的 D.移动通信是利用微波传递信号的 第Ⅱ卷(非选择题) 题号 一题 二题 三题 四题 总分 得分 二、填空题(共4小题,每空1分,计8分) 1、仔细分析右表中的数据,你会发现声音传播的速度与介质种类和 等因素有关。成语“悦 耳动听”是形容声音的 。 2、今年4月12日下午,铁道部召开中国铁路第六次大提速新闻发布会宣布,即将于4月18日投入运营的“子弹头”动车组。 几种物质中的声速v (m/s ) 空气(15℃) 空气(25℃) 软木 煤油(25℃) 铁棒 340 346 500 1324 5200

相关文档
最新文档