中考英语 第十八周 阅读周周练(A、B卷)-课件
第十八周+自主评价练习(第1、3、5、6章)课件+2024-2025学年北师大版七年级数学上册
A
B
C
D
数学 七年级上册 BS版
4. 下列计算中，正确的是（ D ）
B. 2 a2＋6 a2＝8 a4
A. 5 a －2 a ＝3
2
2
C. x y －2 xy ＝－ xy
2
D. 3 mn －2 mn ＝ mn
5. 要调查下面的问题，适宜采用普查方式的是（ C ）
A. 调查成都市中学生每天的阅读时间
A. 10110
B. 10115
C. 8092
D. 8093
数学 七年级上册 BS版
7. 中国古代人民很早就在生产生活中发现了许多有趣的数学问
题，其中《孙子算经》中有一题：今有三人共车，二车空；二
人共车，九人步，问人与车各几何？大意是说：今有若干人乘
车，每3人共乘一车，最终剩余2辆车；若每2人共乘一车，最终
移项、合并同类项，得4 x ＝－4.
方程两边同除以4，得 x ＝－1.
数学 七年级上册 BS版
2+1
−1
（2）
－
＝2.
3
6
解：去分母，得4 x ＋2－ x ＋1＝12.
移项、合并同类项，得3 x ＝9.
方程两边同除以3，得 x ＝3.
数学 七年级上册 BS版
16. （本小题满分10分）小亮的一张地图上有 A ， B ， C 三个城
7
解得 t ＝ 或 t ＝3.
2
数学 七年级上册 BS版
（3）若点 A 向左运动，同时点 B 和点 C 在数轴也向左运动，运
动的过程中，当 n ＝4时，则 BC － OA 的值会发生变化吗？若不
变，求出这个定值；若变化，请说明理由.
中考英语 第三周 阅读周周练(A、B卷)-课件
阅读周周练一、完形填空。
通读下面短文，从A、B、C三个选项中选出可以填入空白处的正确答案。
Traffic rules help to keep order on the road. They also help to keep people 1 . The pedestrian (行人) has as many rules to 2 as the driver of a car. You should wall on the sidewalk (人行道) or at the side of the road. Always look 3before you wall across the street. If you like riding a bike, don’t ride in the middle of the road or run 4 red traffic lights. When you ride a bike with a friend, don’t look around or talk. If you drive a car, you should 5 at the traffic lights. You must always 6 a seat belt (安全带). Without belts 7 the driver and the passengers may be badly hurt in a sudden accident.You may not need to take a bus, but 8 if you have to travel in one. Get on or get off a bus only when it comes to a 9 . When it is full, don’t try to get inside 10 you may fall off.Traffic rules are also called Road Safety rules.( ) 1. A. healthy B. safe C. happy( ) 2. A. follow B. make C. break( ) 3. A. happy B. happily C. carefully( ) 4. A. through B. across C. along( ) 5. A. speed up B. go ahead C. slow down( ) 6. A. take B. wear C. carry( ) 7. A. half B. none C. both( ) 8. A. look around B. take care C. take a seat( ) 9. A. sign B. stop C. corner( ) 10. A. and B. so C. or二、阅读理解。
中考英语第十五周阅读周周练（A、B卷）
中考英语第十五周阅读周周练（A、B卷）阅读周周练一、完形填空。
通读下面短文，从A、B、C三个选项中选出可以填入空白处的正确答案。
The way a person feels inside is important. It can be really hard not to tell 1 that you’re feeling sad, worried, or upset. Then, it’s just you and these 2 feelings. If you keep feelings locked inside, it can even 3 you feel sick!But if you talk with someone who 4 you, like your mom or dad, you will almost always start to 5 better. Now you’re not all alone with your pro blems or worries. It doesn’t 6 your problems and worries magically (神奇地) get lost, but at least someone else knows 7 trouble with you is and can help you how to deal with it.Your mom and dad want to know if you have 8 because they love you and they want t o know what’s happening in your 9 . But what if a kid doesn’t want to talk with mom or dad? Then find another trusted adult, 10 a relative or a friend at school. Maybe this person can help you talk with your mom and dad about your problem or worries.( ) 1. A. someone B. somebody C. anyone( ) 2. A. bad B. happy C. pleasure( ) 3. A. keep B. make C. take( ) 4. A. looks for B. asks for C. cares for( ) 5. A. feel B. sound C. smell( ) 6. A. matter B. mean C. think( ) 7. A. when B. why C. what( ) 8. A. problems B. money C. clothes( ) 9. A. school B. family C. life( ) 10.A. as B. like C. for二、阅读理解。
(全国通用)中考英语 第二十周 阅读周周练(A、B卷)-人教版初中九年级全册英语试题
阅读周周练一、完形填空。
通读下面短文，从A、B、C三个选项中选出可以填入空白处的正确答案。
Keep your dreamWhen Robert was a student in high school, his teacher asked him to write a position about what he wanted to do when he grew up. That night he wrote a seven-page position about his 1 of owning a horse ranch (养马场). He 2 about it in detail (详细地), and he even drew a pictureof a 200- acre (亩) ranch. The next day he handed it in to his 3 .Two days later he got his position back. On the first page was a larger F with a note (批注) that 4 , “See me after class.”Robert went to see his teacher after class and asked, “ 5 did I get an F?”The teacher said, “You have no money. Your parents have no money. Owning a horse ranch 6 a lot of money. You have to buy the land. You have to buy the 7 . There’s no way you could ever do it. 8 you write a position again, I will change your 9 .”Robert went back home and thought about it long and hard. The next day he handed in the same position, making no changes 10 . He said to his teach er, “You can keep the F and I’ll keep my dream.”Now, Robert owns a 200-acre horse ranch.( ) 1. A. plan B. project C. dream( ) 2. A. worried B. wrote C. cared( ) 3. A. mother B. father C. teacher( ) 4. A. read B. told C. replied( ) 5. A. How B. Why C. When( ) 6. A. makes B. saves C. needs( ) 7. A. horses B. houses C. farms( ) 8. A. Because B. Although C. If( ) 9. A. idea B. grade C. goal( ) 10. A. at once B. at least C. at all二、阅读理解。
中考英语数词用法练习题50题(答案解析)
中考英语数词用法练习题50题(答案解析)1.There are ______ students in our class.A.thirtyB.thirtiethC.thirteenD.thirteenth答案解析：A。
选项B“thirtieth”是第三十，是序数词，不符合题意；选项C“thirteen”是十三；选项D“thirteenth”是第十三，也是序数词。
题干中表达的是班级里学生的数量，应该用基数词，所以选A。
2.My sister is ______ years old.A.eightB.eighthC.eighteenD.eighteenth答案解析：C。
选项A“eight”是八；选项B“eighth”是第八；选项D“eighteenth”是第十八。
根据常理，通常情况下姐姐的年龄不太可能是八岁或者第八岁、十八岁，所以选择C“eighteen”，十八岁比较合理。
3.There are ______ days in a week.A.sevenB.seventhC.seventeenD.seventeenth答案解析：A。
选项B“seventh”是第七；选项C“seventeen”是十七；选项D“seventeenth”是第十七。
一周有七天，应该用基数词seven，所以选A。
4.I have ______ books.A.fiveB.fifthC.fifteenD.fifteenth答案解析：A。
选项B“fifth”是第五；选项C“fifteen”是十五；选项D“fifteenth”是第十五。
题干说我有几本书，应该用基数词，所以选A。
5.There are ______ months in a year.A.twelveB.twelfthC.twentyD.twentieth答案解析：A。
选项B“twelfth”是第十二；选项C“twenty”是二十；选项D“twentieth”是第二十。
中考英语第七周阅读周周练（A、B卷）
中考英语第七周阅读周周练（A、B卷）阅读周周练一、完形填空。
通读下面短文，从A、B、C三个选项中选出可以填入空白处的正确答案。
There are two kinds of music in the world－one is written down and the other is not. Many people earn their living 1 music. They write songs for pop stars and music for films and TV plays. They usually write exact institutions on 2 the music is played.Folk music has been passed down from one generation to another. At first it was never written down. People 3 the songs from their families, relatives, neighbors and friends in the same village. These songs were 4 country life, the seasons, animals and plants, and about love and 5 in people’s lives.Early performers of music were popular and respected. They 6 learn hundreds of songs 7 . On festivals they used to act and sing in praise of heroes 8 lived long ago. This was at a time 9 there was no radio, TV of cinema. Many of the country people 10 read nor write. In this way stories were passed on from one person to another. This continues even today.( ) 1. A. from writing B. with writing C. to write( ) 2. A. why B. when C. what( ) 3. A. learn B. learnt C. are learning( ) 4. A. about B. to C. for( ) 5. A. sad B. happy C. sadness( ) 6. A. were used to B. are using C. used to( ) 7. A. with heart B. by heart C. to heart( ) 8. A. who B. whom C. when( ) 9. A. where B. when C. that( ) 10. A. can neither B. can either C. could neither二、阅读理解。
中考英语 第一周 阅读周周练(A、B卷)-课件
阅读周周练一、完形填空。
通读下面短文，从A、B、C三个选项中选出可以填入空白处的正确答案。
The best way of 1 a language is always using it. The best way of learning spoken English is reading in English as 2 as possible. Sometimes you’ll get your words mixed up and people will not 3 you. Sometimes people will 4 things too quickly and you can’t understand them. But 5 you keep your sense of humor, you can always have a good laugh at the mistake you 6 . Don’t be unhappy if people seem to be laughing 7 your mistakes. It’s 8 for people to laugh at your mistake than be angry with you, 9 they don’t understand what you are saying. The most important thing for learning English is: Don’t be 10 of making mistakes because everyone makes mistakes.( ) 1. A. learnt B. learn C. learning( ) 2. A. much B. many C. a lot( ) 3. A. like B. know C. understand( ) 4. A. say B. tell C. speak( ) 5. A. if B. since C. although( ) 6. A. have B. make C. produce( ) 7. A. at B. on C. for( ) 8. A. good B. better C. well( ) 9. A. unless B. because C. as long as( ) 10. A. worry B. unhappy C. afraid二、阅读理解。
中考英语 第十四周 阅读周周练(A、B卷)-课件
阅读周周练一、完形填空。
通读下面短文，从A、B、C三个选项中选出可以填入空白处的正确答案。
Last year I bought some flower pots (花盆). I didn’t 1 them at once. One day, I went to a shop 2 some flower seeds (种子). Then I put them into a pot with soil (土壤) and watered them. For a few days, 3 happened. I went on watching. On the 4 day, I finally saw the seeds develop and felt so 5 .Our life is sometimes like an 6 flower pot with nothing inside. Our days are filled with lots of different things. We usually don’t do them 7 we think they are not very important. But 8 we find that some important things are gone, those things we lost in life are seeds of hope, love and dreams.Planting fun in hearts is just like 9 flowers. The seeds of fun in hearts will develop as the seeds of flowers. So if I plant 10 of hope, I can expect something wonderful.( ) 1. A. make B. use C. buy( ) 2. A. for B. by C. without( ) 3. A. everything B. something C. nothing( ) 4. A. tenth B. ten C. twelve( ) 5. A. worried B. happy C. tired( ) 6. A. big B. colorful C. empty( ) 7. A. so B. that C. because( ) 8. A. when B. after C. later( ) 9. A. keeping B. growing C. watering( ) 10. A. seeds B. soil C. pots二、阅读理解。
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阅读周周练一、完形填空。
通读下面短文，从A、B、C三个选项中选出可以填入空白处的正确答案。
When I was about 12, a girl in my class liked to point out my problems. I was too thin; I wasn’t a good student; I talked too much; I was too 1 , and so on. At last, I became very angry and ran to my father.He listened to me 2 . Then he asked, “Are these things true or not? Do you know what you are really like? Go and make a 3 of what she said and find the 4 that are true.”I did as he told me. To my great 5 , I discovered that about half of the things were true. Some of them I couldn’t change. Bu t there were things I could and wanted to change. For the 6 time, I got a clear 7 of myself.I brought the list back to Dad. He refused to take it. “That’s just for you.” he said. “You know the truth about 8 better than anyone else. When people say something that is true about you, you should find it helpful.”Our world is full of people who think they know your business. Don’t 9 and feel 10 . Listen to them.( ) 1. A. beautiful B. proud C smart( ) 2. A. quietly B. happily C. quickly( ) 3. A. joke B. programme C. list( ) 4. A. secrets B. points C. lessons( ) 5. A. surprise B. interest C. fact( ) 6. A. first B. second C. next( ) 7. A. book B. picture C. drawing( ) 8. A. yourselves B. myself C. yourself( ) 9. A. clean B. open C. close( ) 10. A. hurt B. safe C. pretty二、阅读理解。
阅读下面的短文，根据短文内容选择正确答案。
AWhy do plants grow in some places and not in others? Why does some land have so much growing on it, while other land has almost no plants growing on it at all?To grow, plants need several things. One is warmth. In very cold places almost nothing grows. Plants also need water. In very dry parts of the Earth only a fe w unusual plants can grow. That’s why dry deserts everywhere are almost not covered by trees or grass.Plants must also have a place in which to put down their roots and grow. They find it difficult to grow on hard land. The town is built on hard land. The plants here have only the soil found between the cracks of the stones to grow in.Another thing plants must have before they can grow is food.What will happen if we try to make things grow on the sandy beach? A few plants, such as beach grass, will g row in sand, but most plants won’t. Even if the weather is warm enough and we water the plants each day, many of them will die because the sand on this beach has almost no food for plants.( ) 1. According to the passage, plants need ______ things to grow well.A. twoB. threeC. four( ) 2. What does the underlined word “cracks” mean in the text?A. 缝隙.B. 表面.C. 夹层.( ) 3. From the passage, we can know it is ______ for plants to grow in dry places.A. easyB. difficultC. impossible( ) 4. The reason why most plants can’t grow on the sandy beach is that ______.A. there isn’t enough sunlightB. there is too much waterC. it has little food for plants( ) 5. The passage can most probably be found in a ______book.A. scienceB. historyC. travelBThe Chinese first made paper about 2,000 years ago. China still has pieces of paper which were made as long ago as that. But Chinese paper was not made from the wood of trees. It was made from the hair—like parts of certain plants.Paper was not made in southern Europe until about the year 1100. Scandinavia (斯供的纳维亚半岛), which now makes a great deal of the world’s paper, did not begin to make it until 1500. It was a German named Schaeffer who found out that one could make the best paper from trees. After that, the forest countries of Sweden, Norway, Finland, and the United States became the largest paper producers. Today in Finland, which makes the best paper in the world, the paper industry is the biggest in the land. New paper-making machines are very big, and they make paper very fast. The biggest machines can make a piece of paper 300 meters long and 6 meters wide in one minute.When we think of paper, we think of newspapers, books, letters, envelopes and writing paper. But there are many other uses. Only half of the paper that is made is used for books and newspapers, etc.( ) 6. Which of the following is the first to make paper?A. China.B. Scandinavia.C. Germany.( ) 7. Schaeffer found out that .A. the best paper was in the forestB. a German made the best paperC. wood could be made into the best paper( ) 8. What docs the underlined word “industry” mean in Chinese?A. 农业 D. 工业 C. 国防( ) 9. According to the passage, paper is not used for ______.A. newspaperB. envelopsC. food and drinks( ) 10. The second paragraph mainly talks about paper making.A. in the United StatesB. in ScandinaviaC. in Europe三、完形填空。