八年级上册目标检测答案 外研版
《学习目标与检测》
M1-M6参考答案
八年级英语（上）
Module 1 How to learn English
Unit 1 Unit 1 Let’s try to speak English as much as possible.
一、1. write down 2. look up 3. next to 4.make a mistake
5. as much as possible
6. practice doing
7.try to do sth.
8.listen for key words
9. agree with 10. get to know
二、1. B 2. A 3. B 4. C 5. D 6.C
三、1. Let’s talk about good ways
2. Why not / Why don’t you
3. It’s a good way to spell
4. Why not/ Why don’t you write down
5. Let’s try to
6. How about listening
四、1.D 2. A 3. C 4.E 5. B
Unit 2 You should smile at her!
一、1. suggested 2. vocabulary 3.conversations 4. basics 5. improve
二、1. D 2. A 3. D 4. B 5. C
三、1. asks her teacher for advice
2. It is very difficult/hard to understand
3. I am afraid to
4. a good way to improve
5. to speak English all the time in class
四、1. Yes. 2. Three. 3. By learning from the people who are good at English.
Module 1 综合训练
一、1. A 2. A 3. C 4. B 5. B 6. C 7. A 8. C 9.D 10. C
二、1. should ask
2. Try to speak English
3. It’s a good idea to check
4. Why don’t you buy
5. How about reading
三、1. B 2. A 3. C 4. A 5.A 6. C 7.D 8.B 9.C 10.A
四、1. C 2. A 3.E 4.D
五、I had the same problem as yours. I don’t think you need to worry too much. I have some good ways for you.
First, why not write down the words on a small notebook and go over them every day? I tried it and now I find it difficult to forget the words. You can give it a try.
Second, try to use them. If you can use them when you speak or write English, you will remember them better.
Last but not least, organize a list of words in a song or a story. It will help you remember them better.
I’m sure you’ll find these ways helpful. Hope you’ll have fun memorizing English words.
Module 2 My home town and my country
Unit 1 It’s taller than many other buildings.
一、预习先行（英汉互译。）
1. on the coast
2. a small village
3. in fact
4. as…as
5. one million
6. five hundred meters high
7. 在二十世纪八十年代
8. 变得越来越大越来越繁忙
二、新知探究（听对话，根据对话内容回答下列问题。）
1. In Shenzhen.
2. Small.
3. Hong Kong.
4. It’s over ten million.
5. Diwang Tower.
三、学以致用（请根据对话内容在横线处填入适当的句子，将对话补充完整。）
1. How was your weekend
2. Is it busier
3. What’s the population
4. What’s it famous for
5. it will become as busy /modern as
四、达标测评（完成句子。）
1. is longer than
2. are wider than
3. is getting cleaner and cleaner
4. is as busy as
5. What’s the population
Unit 2 Cambridge is a beautiful city in the east of England.
一、预习先行（英汉互译。）
1. in the east of England
2. be famous for
3. such as
4. enjoy trips
5. in summer
6. beautiful lakes
7. 六百万人口
8. 随身带把雨伞
二、新知探究（阅读短文，根据文章内容回答下列问题。）
1. In the east of England
2. About 120,000
3. By boat
4. 80 kilometers
5. London
6. Big Ben, Buckingham Palace and Tower Bridge
7. Any time of the year
三、学以致用（根据下表提供的信息，写一篇介绍上海的文章。）
Shanghai is the biggest city in China. It is in the east of China. It has a population of 23.5 million people. It’s famous for Jin Mao Tower. It is 420.5 meters high. There is a river named Huang Pu river. It is a good place to enjoy the trips along the river on foot.
四、达标测评（完成句子。）
1.is famous for
2.has a population of
3.bring/take an umbrella with you
4.six kilometers long
Module 2 综合训练
一、单项选择。
1. D
2. B
3. B
4. A
5. D
6. D
7. B
8. A
二、完成句子。
1. is famous for
2. in the north of
3. as famous as
4. hotter and hotter
5. has a population of
三、阅读短文，还愿句子。
1. B
2. D
3. E
4. A
5. C
四、阅读短文，回答问题。
1. Yes, it is.
2. Ministers or teachers.
3. Young men who wanted to become doctors.
4. Four.
5. Because there is so much to learn, one kind of school can’t offer all.
五、书面表达。
Hi, Betty!
I’m glad to hear from you. Now let me tell you something about Beijing. Beijing is in the north of China. It is the capital of China. It has a population of twenty million people. So it is a big city. It is an old city with a long history. It is famous for many places such as Summer Palace, Palace Museum and the Great Wall. The weather is different in different seasons. It is warm in spring and it is cold in winter. The best time to visit Beijing is in autumn. I hope you can come here to stay with us one day.
Yours,
Daming
Module 3 Sports
Unit 1 Nothing is more enjoyable than playing tennis.
一、预习先行（英汉互译。）
1. watch football match
2. look tired
3. hurt knees
4. go to the stadium
5. more relaxing
6. plenty of time
7. 比分是多少?
8. 你怎么了?
二、新知探究（听对话，根据对话内容回答下列问题。）
1. They are watching the football match on TV.
2. Spain team.
3. The one this week.
4. He thinks nothing is more enjoyable than playing tennis.
5. Because it is cheaper and easier.
三、学以致用（请根据对话内容在横线处填入适当的句子，将对话补充完整。）
1. What’s the matter with you
2. Which one do you like better
3. What other sports do you like
4. it is more dangerous than tennis and table tennis
5. do you like running/sports
四、达标测评（完成句子。）
1. What’s the matter with you
2. Nothing is more enjoyable than swimming
3. it is more exciting than baseball
4. running is much easier than
5. it is more relaxing
Unit 2 Cambridge ia a beautiful city in the east of England.
一、预习先行（英汉互译。）
1. play against
2. warm up
3. be late for
4. pass the ball
5. cheer sb. on
6. feel more confident
7. 更加刻苦地训练
8. 太遗憾了！
二、新知探究（阅读短文，根据文章内容回答下列问题。）
1. He is going to school to play football
2. Because they have time to warm up
3. The other team
4. They may have better chance of winning
5. They cheer them on loudly and make the players feel more confident
三、学以致用（阅读短文，用括号中词的正确形式填空。）
more interesting, more popular, taller, tired, more dangerous,
exciting, more difficult, more carefully
四、达标测评（完成句子。）
1. as early as he can
2.It’s more difficult to practise
3.not to be late for school
4.so that they can have better chance of winning the match
5.so that they make the players feel more confident to win the match
Module 3 综合训练
一、单项选择。
1. B
2. B
3. B
4. B
5. B
6. A
7. D
8. C
二、完成句子。
1. is more popular
2. is more exciting than tennis
3. get longer and longer, get shorter and shorter
4. it is more difficult to learn Chinese
5. get to school as early as we can
三、阅读短文，还愿句子。
1. B
2. E
3. D
4. C
四、阅读短文，选择最佳答案。
1.D
2. A
3. C
五、书面表达。
Hello, everyone! I’d like to talk about sports. I like many sports such as running, playing football and so on. In my opinion, running is easier and safer because you can do it anywhere. But I like playing football better. Because playing football is more exciting than running. When I hear my team funs cheering us on loudly, I feel more confident. So football is my favourite sport.
Module 4 Module 7 Planes, ships and trains
Unit 1 He lives the farthest from school.
一、短语互译。
1. by underground/take an underground
2. by bike/ride a bike
3. by bus/take a bus
4. by taxi/take a taxi
5. go to work
6. live the farthest from school
7. on one’s way to... 8. the most comfortable way
9. all the time 10. be late for
二、听力训练
1. A
2. C
3. B
4. A
5. C
三、阅读短文还原句子
1. B
2. D
3. E
4. A
四、完成句子
1.was late for school
2.on my way to
3. is the closest to school
4. lives the farthest from school...goes to school by bus.
5. goes to school by taxi...the most comfortable way
6. What is the most expensive way to go to school
Unit 2 What is the best way to travel?
一、短语互译
1.the best way
2. plan to do
3.from London to Armsterdam
4. how long
5. book the tickets
6. get crowded
7.as...as...
8. wait for
9.第二便宜10. 信息越多越好
二、阅读短文，回答问题
1.The writer wants to travel from London to Amsterdam.
2.There are four./4.
3.By train.
4.It takes about twelve hours.
5.Own answers.
三．复述课文(自主答案)
四、课堂检测
（一）单项选择
1. B
2. C
3. C
4. D
5. B
（二）完成句子
1. The best way...by ship
2. not as expensive as
3. ...by train...it’s the safest and the cheapest way.
4. takes half an hour
5. The more...the more
Unit 3 综合训练
一、写出下列形容词或副词的最高级形式。
1.cheapest
2. closest
3. busiest
4. biggest
5. the most comfortable
6.modernest
7.safest
8. easiest
9. hottest 10. the most expensive 11.fastest https://www.360docs.net/doc/979148470.html,rgest 13. earliest 14. thinnest 15. the most dangerous
16.best 17. worst 18. most 19. least 20. the farthest/ the furthest
二、选择填空。
1. B
2. B
3. C
4. D
5. C
6. D
7. A
8. A
9. D
三、阅读短文还原句子。
1. E
2. A
3. B
4. D
四、根据中英文提示，完成下列句子。
1、is the cheapest but the most crowded way
2、How long does it take
3、is the modernest way
4、do you like best... the fastest and the most comfortable way.
五、阅读理解。
1.B
2.A
3.C
4.D
5.D
六、阅读与表达。
1. Subway system.
2. No, you can’t. Because it’s very expensive.
3. Riding a bike.
4. Because it is very crowded and it can’t be always on time./ it often meets traffic jams
七、书面表达。
Dear Tony,
I’m glad to know your grandpa is coming to Beijing.
Your grandpa is right. The bus service in Beijing is really good now. There are bus lines all over Beijing and you can go anywhere in Beijing by bus. Besides, there are special seats are on buses. People do not have to spend a long time waiting for a bus and the tickets are quite cheap.
I like taking a bus because I think it’s one of the most comfortable and cheapest ways. Also, it’s good for the environment.
If you have more questions, please ask me.
Yours,
Liu Jing
Module 5 Lao She Teahouse
Unit 1 I wanted to see the Beijing Opera.
一、短语互译
1.want to do
2. offer to do
3. plan to do
4. hope to do
5.take sb. to...
6. be famous for.
7.go to see Beijing Opera
8. in the end
9.how long 10. 没有想法/不知道11.观看一小时12.待了三小时
二、听力
1. last night
2. watched
3. great
4. three/3
5. play
三、口语交际。
1. How was it?
2. How long did you stay there?
3. Did you enjoy it very much?
4. I’d love to.
四．课堂检测
(一)单项选择
1. B
2. A
3. D
4. C
（二）完成句子
1.agreed to take a bus
2. offered to help his mother to do
3.the children planed to visit/see
4. tried to open the door
5. took me to
Unit 2 It describes the changes in Chinese society.
一、短语互译
1.know about
2. one of...
3. the twentieth century
4.tell sb. sth=tell sth to sb
5.return to China
6. five years later
7. give a warm welcome to everyone
8.all over the world 9. ...的结尾10. 人民的艺术家
二、阅读短文，回答问题。
1. He wrote it in 1957.
2. It tells us the story of Wang Lifa and the customers of his teahouse in Beijing.
3. No, he didn’t.
4. In 1929.
5. It talks about Lao She and his play Teahouse.
三、根据表格内容，为Teahouse写一个评论。
The story starts at the end of the 19th century and finishes over 50 years later. It tells the changes in Chinese society over 50 years. It is a good play because it shows the lives of common people in China.
四、课堂检测
（一）单项选择
1. D
2. A
3. B
4. C
5. D
（二）完成句子
1. This famous writer was born
2. took place
3. left home
4. is one of the most famous singers
5. not to spend long time in watching
Module 5综合训练
一、单项选择。
1. A
2.C
3. D
4. A
5. B
6. C
7. B
8. D
二、完成句子
1. planned to (go to) see
2. I decided not to wait for
3. He always offers to help his sister
4. I hope to finish reading
5. It is easy for everyone to understand
三、阅读短文，还原句子。
1. A
2.E
3.C
4.D
四、阅读理解。
1.D
2.B
3.A
4.C
五、阅读与表达。
1. No, he wasn’t.
2. A poor life. / He lived a poor life.
3. Because his father wanted to make money from his talent.
4. He was very short and ugly.
5. He is very giftted and strong-minded.
六、书面表达。
My favorite movie is Titanic .It's a love story about Jack and Rose. They met on the ship Titanic. They loved each other at the first sight. On the way to America, the ship had an accident. Jack and Rose fell into the sea with many other people. The sea was very cold and rough. In the end, Jack died to save Rose. The film moves a lot of people all over the world. I think it is one of the greatest films in the world.
Module 6 Animals in danger
Unit 1 It allows people to get closer to them.
一、预习先行（英汉互译。）
1.in danger
2.look after
3.think of
4. take away
5. 足够干净的水
6. 最后
7. 靠近
8. 需要保护动物
二、新知探究（听对话，根据对话内容回答问题。）
1. They went to the zoo.
2. It allows people to get closer to the pandas.
3. Villages and farms.
4. We can give money.
三、学以致用（请根据对话内容在横线处填入适当的句子，将短文补充完整。）
1. Where did you go
2. it’s sad to think of the pandas
3. Why don’t they have a safe place
4. What can we do
四、达标测评(根据中英文提示，完成句子。)
1. to get closer
2. need to protect
3. don’t have a safe place to live
4. want to save animals in danger
5. It’s sad to think of
Unit 2 The WWF is working hard to save them all.
一、预习先行（英汉互译。）
1.in order to
2. set up
3. get smaller
4. feed the panda
5.动物园和研究中心一直在照看着大约340只大熊猫。
6.在动物园出生的大熊猫可能会返回到野生公园居住。
二、新知探究（阅读短文，根据文章内容回答下列问题。）
1. There are 340.
2. They help pandas produce more babies and help baby pandas live.
3. Because the bamboo forests are getting smaller.
4. It is setting up nature parks and developing other plans.
5. It means The World Wide Fund for Nature.
三、学以致用（从所给选项中选出能填入空白处的最佳选项，选项中有一项是多余的。）
1. D
2. A
3. E
4. C
四、达标测评（完成句子。）
1. needs to eat
2. Let’s help the pandas live
3. are getting smaller
4. In order to protect pandas
5. We are all working hard to save
Module 6 综合训练
一、单项选择。
1. C
2. B
3. A
4. C
5. B
6. A
7.A
8.C
9.C 10.A
二、还原句子。
1. B
2. A
3. D
4. E
三、完形填空。
1. C
2. D
3. A
4. C
5. D
6. B
7. C
8. D
9. B 10. A
四、阅读短文，回答问题。
1. No, it doesn’t.
2. Because they do not want to be warm during the day.
3. The camel has long eyelashes.
4. Because the winters are cold in Central Asia.
5. About 150 words .
五、书面表达。
Tigers are in danger now. There are only about 5,000 in the world. They live in China, India, Russia and Malaysia and they mainly live on little animals. The number of tigers is becoming less and less because they don’t have enough food to eat or enough places to live in. People pollute the rivers and take away their land and forests. They also kill them a lot.
The situation is becoming very difficult. So we should do something to help the tigers. I think we must protect the environment and keep the earth clean. It’s a good idea to build more nature parks for them and stop people from killing them.
新外研版八年级上册全部课文翻译
初二上册 Module 1 Unit 1 让我们尽可能多地讲英语同学们，欢迎回来！ 今天，我们打算谈论一下学习英语的好方法。 准备好了吗？ 谁有一些建议? 在课堂上我们应该总是讲英语。 好！让我们尽可能多地讲英语。 为什么不在我们的笔记本上记下错误呢？ 那是个好主意，而且不要忘记在错误旁边写上正确的答案。 还有其他的什么吗？ 每天大声拼读生词是一个好主意。 非常感谢你，玲玲。听广播怎么样？ 是的，那也有益于我们的发音。但有很多生词。 你们不必理解每个单词（的含义）。你们只需要听关键词和主要意思。 阅读也一样。英语故事如此有趣。通过阅读我逐渐了解了世界上的许多事情。 我认为写作也很重要。我们为什么不尽量去找些讲英语的笔友呢？我们可以给他们写信。太棒了！我同意你（的提议）。 Unit 2 你应该向她微笑！ 很多学生咨询如何提高他们英语水平的建议。
这儿是三个基本问题。 第一个问题是关于理解英文电影和歌曲的问题。 来自湖北的李浩写道：“我喜欢看英文电影，听英文歌曲，但我只能理解一点儿。我可以怎么做呢？”看电影和听歌曲是学习英语的很好的方式！ 看上或听上几遍，并猜测生词的含义。 每一遍你都会学到新东西。 我还建议你和朋友们谈论一下这些电影或歌曲。 第二个问题是关于说的。 来自吉林的王帆写道：“我们学校有一位来自美国的老师。我很腼腆，不敢与她说话。我该怎么办呢？”你可以说：“嗨！你好吗？”“你喜欢中国吗？”这些都是展开交谈的好方式。 在你开始（讲英语）前，你应该向她微笑！ 记住这一点：不要害羞，去试一试。 第三个问题是关于词汇的。 来自安徽的张雷写道：“我写下生词，但我很快就忘记了它们。我怎样才能记住它们呢？” 不用担心，忘记生词是很自然的！ 我建议你每天把4个或5个单词写在纸片上并放在你的房间里。 看到这些单词的时候就读一读，并且尽量使用它们。 Module 2 我的家乡和我的国家 Unit 1 它比许多其他建筑物都高。 嘿，大明！你的周末过得怎么样？ 很好！我去深圳了。 深圳在哪儿？
四年级数学上册目标检测参考答案
四年级数学上册目标检测参考答案 第一单元 练习一 百发百中 一、填空 （1）万千万九（2）万十万百万千万（3）计数单位10 （4）7个千4个十万（5）4 （6）九亿 5 5个亿（7）100000 99999 1 （8）3057090 二、94000500 九千四百零五万 940050 九百四十万零五百 9400500 九百四十万五千 9405000 九千四百万零五百 94050000 九十四万零五十 竞技搏击10万100万1000万 练习二 百发百中 一、（1）300000 （2）20000000 （3）1514290000 （4）69400 二、60090000 50336700 800204 10000080 三、（1）2305000 （2）70082400 （3）9000900 （4）50005000 四、（1）2001050027 （2）805002000 （3）1008006090 竞技搏击 （1）606600 （答案不唯一） （2）873210 102378 873201 873021 870321 870231（后4空答案不唯一） 练习三 百发百中 一、5400872 1000020 34800723 4803070 2090030 90094003 4802000 5900000 二、（1）A（2）B 三、（1）×（2）√(3)× (4) √
1、980000 2、（1）7654000 （2）4000567唯一（3）7065040 （4）7060504 （答案不唯一） 练习四 百发百中 一、< < < < > < = > > > 二、（1）1000000 > 999999 >9989999 > 909999 (2)4028922 < 4208922 <4280922 < 42089222 三、（1）太平洋北冰洋 （2）0-6 9 0-9 0 竞技搏击 64980 <70950 <70999 <78700 < 80342 < 88080 <840000 80342 64980 70950 70999 78700 练习五 百发百中 一（1）A（2）B （3）B （4）A 二、（1）4000万（2）1690万（3）705万（4）960万 三、（1）133800 13万（将目标上的“近似数”应改为“近似数万”，避免学生做的时候出现不知道写“130000”还是写“13万”的现象。 （2）19978 2万 （3）4791000 479万 竞技搏击 （1）64999 55000 （2）47900 97400 79400 （答案不唯一）不能 练习六
外研版八年级上册英语课文(全册)知识讲解
Module 1 How to learn English Unit 1 Let’s try to speak English as much as possible. Ms James: Welcome back, everyone! Today, we’re going to talk about good ways to learn English. Ready? Who has some advice? Lingling: We should always speak English in class. Ms James: Good! Let’s try to speak English as much as possible. Daming: Why not write down the mistakes in our notebooks? Ms James: That’s a good idea. And don’t forget to write down the correct answers next to the mistak es. What else? Lingling: It’s a good idea to spell and pronounce new words aloud every day. Ms James: Thanks a lot, Lingling. How about listening to the radio? Lingling: Yes, that’s good for our pronunciation too. But there are so many new word. Ms James: Y ou don’t need to understand every word. You just need to listen for key words and main ideas. Daming: That’s the same for reading. English stories are so interesting. I get to know a lot about the world through reading. Lingling: I think writing is also important. Why don’t we try to find some English pen friends? We can write to them. Ms James: Excellent! I agree with you. Unit 2 You should smile at her! Send your questions to Diana, the Language Doctor. Many students ask for advice about how to improve their English. Here are three basic questions. The first question is about understanding English films and songs. Li Hao from Hubei wrote, “I li ke watching English films and listening to English songs, but I can only understand a little. What ca n I do?” Watching films and listening to songs are great way to learn English! Watch and listen several tim es, and guess the meaning of the new words. Each time you will learn something new. I also advise you to talk about the films or songs with your friends. The second question is about speaking. Wang Fan from Jilin wrote, “Our school has a teacher fro m the US. I am shy and I am afraid to speak to her. What should I do?” You can say, “Hello! How are you?”“Do you like China?” These are good ways to start a conversat ion. And before you begin, you should smile at her! Remember this: Do not be shy. Just try. The third question is about vocabulary. Zhang Lei from Anhui wrote, “I write down new words, but I forget them quickly. How can I remember them?” Do not worry. It is natural to forget new words! I suggest you write four or five words a day on piec es of paper and place them in your room. Read the words when you see them, and try to use them. Module 2 My home town and my country Unit 1 It’s taller than many other buildings. Tony: Hey, Daming! How was your weekend? Daming: Pretty good! I went to Shenzhen.
八年级下学期期末目标检测物理试题附答案
本卷满分100分，考试时间90分钟 注意事项 1、用黑色的签字笔将答案答在答题卡上，试卷上无效。 2、本试卷分为Ⅰ卷选择题和Ⅱ卷非选择题。 3、本试卷一律g=10N/kg。 Ⅰ卷选择题 一、选择题（每小题3分，共36分。） 1、一个鸡蛋的质量约是50（） A、t B、kg C、g D、mg 2、使重10N的物体在水平桌面上做匀速直线运动，已知拉力是2N，则物体受到的摩擦力 大小是（） A、12N B、10N C、8N D、2N 3、根据动物的身体结构特点中，以减小压强来适应自然环境的是（） A、啄木鸟有尖的喙 B、鲨鱼有锋利的牙齿 C、蚊子有尖尖的口器 D、骆驼有宽大的脚掌 4、如图1所示的四种情景中，人对物体做功的是（） 5、下面哪一个现象的描述能说明分子在不停地做无规则运动（） A、春天柳枝摇曳 B、夏天荷花飘香 C、秋天落叶纷飞 D、冬天瑞雪飘飘 6、关于平衡力，下列说法正确的是（） A、物体在平衡力作用下一定保持静止状态 B、作用在物体上的两个力三要素完全相同，这两个力一定是平衡力 C、物体受到重力和拉力的作用,这两个力方向相反，它们一定是平衡力 D、运动的物体在平衡力作用下，一定保持匀速直线运动状态 7、探究物体沉浮条件时，小明把一块石头和一块木块放入水中，这是观察到石头下沉到 水底、木块漂浮在水面上，下面说法正确的是（） A、木块受到的浮力大于石头受到的浮力 B、木块受到的浮力大于木块受到的重力 C、木块受到的重力小于石头受到的重力 D、石头受到的浮力小于石头受到的重力 8、某市部分松林发生虫灾。为了灭虫，市政府多次调动直升飞机在重灾区上空喷洒生物农 药。当飞机在某一高度水平匀速飞行，喷洒农药的过程中，飞机的（） A、动能减小，重力势能减小 B、动能不变，重力势能不变 C、动能减小，重力势能增大 D、动能增大，重力势能减小 9、潜水员在水面下不断下潜的过程中，受到的压强和浮力的变化情况是（） A、压强不变，浮力变大 B、压强变小，浮力变小
八年级下目标检测答案
第十四章生物多样性 第一节生物的命名和分类 一．填空题 1．1753，林奈，二名法。2．两，属名，种名，拉丁，属名。3．形态，结构，生理特性。4．界、门、纲、目、科、属、种，种。5．原核生物界、原生生物界、菌物界、植物界、动物界 二．选择题 1．C，2．D，3．A 第二节病毒 一．填空题 1．动物病毒，植物病毒，真菌病毒，细菌病毒（噬菌体）。2．其他生物活细胞中，增殖。3．球状，杆状，丝状。4．俄国，烟草花叶病，细菌。5．细菌，病毒 二．选择题 1．B，2．B，3．B，4．D，5．A，6．C 三．识图作答 1.①蛋白质外壳②核酸。 2.细胞，蛋白质，核酸。 四．简答题 参考答案：①接种人痘、牛痘预防天花。②16世纪荷兰种植者利用嫁接法使郁金香感染病毒，开出美丽杂色花朵。③1885年，巴斯德研究出狂犬疫苗。 第三节原核生物界 一．填空题 1．是否有细胞结构。2．无成形细胞核。3．球状，杆状，螺旋状。4．鞭毛、荚膜等附属结构5．细菌，蓝菌。6．成形的，原核生物。7．荷兰，列文·虎克 二．选择题 1．B，2．D，3．C，4．D，5．B 三．简答题 1.参考答案：绝大多数细菌对人类有益，如食品工业中制造醋、味精等调味品；烹调和取暖用的天然气是数百万年前生活在湖底和沼泽淤泥中的细菌产生的；酸奶、泡菜以及很多腌制食品的制作也离不开细菌；豆科植物根瘤里的根瘤菌有固氮作用；分解动植物残骸，维持地球上的物质循环。少数种类有害，如一些致病菌使人生病；大肠杆菌等细菌造成食品污染。 2.参考答案：开窗通风、熏蒸白醋、喷洒消毒液。 第四节原生生物界 一．填空题 1．藻类，原生动物，原核生物。2．有真正（成形）的细胞核，真核生物。3．色素，绿藻，褐藻，红藻。4．叶绿体，鞭毛，原生。5．圆柱，螺旋盘绕，带，液泡，细丝。6．过多，藻类，赤潮 二．选择题 1．D，2．D，3．D，4．A，5．B 第五节菌物界 一．填空题 1．黏菌，真菌，真菌，6万。2．真正（成形）的细胞核。3．菌丝，菌丝。4．物质循环，生态平衡。5．叶绿体，腐生，寄生。6．酵母菌，有机物（淀粉），二氧化碳 二．选择题 1．D，2．B，3．C，4．C，5．D 三．简答题 参考答案：霉菌中含有毒素，容易造成食物中毒。 第六节植物界 一．填空题
八年级外研版英语上册课文原文
八年级外研版英语上册课文原文 Module 1Unit 1 Listen and read. Ms James: Welcome back, everyone! Now, because it's a new term, I'm going to give you some advice. Why don't you write it down? Ready? All: Yes, Ms James. Ms James: You should always speak English in class. And you should write down your mistakes in your notebooks. And why don't you write down the correct spelling and grammar next to the mistakes? What else? Lingling: It's a good idea to check your vocabulary notebook every day. Ms James: That's a good idea. Thanks a lot, Lingling. How about listening to the radio or reading a newspaper in English? But try not to translate every word. Lingling: I think everyone should have a pen friend and write email messages to each other. I'm going to meet my pen friend in Beijing this term. Ms James: Excellent! Lingling: She plays in her school orchestra, and they're doing some concerts in China. Ms James: Is she English? Lingling: Yes, she is. Daming: Good! She can help me with my homework. Module 1Unit 2 Read the passage and find out what questions other people ask. Questions and answers Send your questions to the Language Doctor,the Language Docter.
八年级第二学期语文目标检测(朝阳区)答案
16 云南的歌会 【记忆再现】 1? jd hd pl xl hul hul xlng yl gu 2. D 3.沈从文作历史文物《边城》 【牛刀小试】 1.D 2.示例：令人陶醉的西湖，青山、秀水、使万千游客乐不思蜀。 令人神往的黄山，奇松、怪石，让多少游人牵肠挂肚。 【文苑漫步】 1.⑴三长两短⑵纸上谈兵⑶放任自流⑷望眼欲穿 2. 宋江张顺宋江张顺李逵 【课文品读】 1.主要介绍了“云南的歌会”中“金满斗会”的盛况。 2.演唱方式：百多人集合在一起，六人围坐一桌，轮流低唱歌曲。 演唱内容：轮流低声唱《十二月花》，和其他本地好听曲子。 举行目的：集会表而说是避疫免灾，主要作用还是传歌。 3.因为在歌会上，老年人将记忆中充满智慧和热情的东西，全部传给下一辈。看到下一辈熟悉了，心里髙兴。 4.用形象的比喻，将无形的声音比作有形的松涛，刻画出声音虽小但雄浑有力、气势恢弘的特点。 【美文赏析】 1.衬托了湖水的奇淸。 2.星云湖因湖水奇淸，像仙人伸手摘下一片星星白云撒进湖里一样而得名： 抚仙湖则因水的淸奇能使天宫神仙痴迷于美景，乐而忘返，幻化成抚仙石立于湖畔而得名。 3.针对两湖“鱼虾不共游”的现象所说的。 17端午的鸭蛋 【记忆再现】 1. mOi jl ydn ndng xidn yin sii hudng 2. hudng惶急di大抵 hudng辉煌di砥柱中流 3.⑴分别指晋朝车胤和孙康利用萤火虫的光和雪的反光刻苦读书的故事。 ⑵与之同感荣耀。 4.汪曾祺散文家 【牛刀小试】 1 .⑴观⑵也⑶扑 2.(1)对，牛弹琴。(2)拍摄失败，不能使人们喜欢。 【文苑漫步】 1.示例：艺髙胆大武松猛打虎 2. C 3.李俊卢俊义关胜 【课文品读】 1.高邮咸蛋的特点是质细而油多。蛋白柔嫩，不似别处的发干、发粉，入口如嚼石灰。 2.引用这段文字，既介绍了高邮咸蛋的特点和吃法，又增添了文章的情趣。 3.示例：①我对异乡人称道髙邮鸭蛋，是不大高兴的，好像我们那穷地方就岀鸭蛋似的！ ②我疋的地方不少，所食鸭蛋多矣，但和我家乡的完全不能相比！
北京朝阳七年级下册《语文目标检测》每课四世同堂答案
七下目标检测参考答案 第一单元 1.从百草园到三味书屋 7.鼓励创新。注意景物与房舍的顺序。 2.爸爸的花落了 6.注意人物的辈分。 3.丑小鸭 6.二儿子钱仲石跟日本人同归于尽；觉醒的战士（不惧死亡，孤身抗战）；到处巴结日本人为冠晓荷谋一个官位；痛心山河失守，渴望亲赴国难，尽自己一份微薄之力；对一大家子人的责任，一大家子人的温饱等待着他。 4.诗两首 5.祁老太爷闭上眼，想起今天街上的情景，想起那卖兔儿爷的瘦子的话，想起刚刚夹着蓝布包站在门槛那儿的钱夫人...是了...她说孟石也快不行了...他原先想，只要日本人还让一个本本分分的老人过七十五岁生日，便恨不起来，可如今...今年已经是这样，明年呢？明年怕是连兔儿爷的影子都见不着了...北京城...这是要完了啊.... 5.伤仲永 9.钱夫人痛失爱子，表面看上去是因为钱默吟被抓，仲石身死，孟石孱弱的身体经受不住打击而去世，而根本原因则是“覆巢之下无完卵”，国亡了，百姓就无人庇护，陷入了任人鱼肉的境地。祁瑞宣心中深深明白这一点，作为一个也深受亡国之苦的人来说，他想要安慰钱夫人却力不从心，因此就像屠宰场中的两头牛，都面临着死亡，谁也帮不了谁的无助感充满了心头。 第二单元 6．黄河颂 7、（1）C （2）有里有面就是形容某些人办起事来，严谨工整，八面玲珑；说起话来，滴水不漏，顾忌四方与人交往，中规中矩，礼尚往来。不会为了叫别人有面子，自己就丢面子。更不会为了自己的面子，叫别人丢面子。
7．最后一课 8、提示：无论战争正义与否，对人的伤害都是惨重的，包括身体上的伤害、精神上的伤害。 8.艰难的国运与雄健的国民 6．B 9 土地的誓言 7.B 8略 10 木兰诗 8.C 9.略 第三单元 11 邓稼先 7．这段文字生动形象地写出了大赤包的肥胖、虚荣、颐指气使的做派和嚣张跋扈的刁悍。老舍对大赤包的肖像描写可谓神妙，用摸了黄油来比喻发福后连脸上的雀斑，用刚灌好的腊肠来比喻手指肉被戒指包起来后的样子，形神兼备地写出了大赤包发福、肥胖、满脸横肉的样子。用神态和动作的细节描写突出她的虚荣、做作、嚣张的做派和刁悍的性格，如“细细的搽粉抹口红”“放炮似的咳嗽”“象空袭警报器似的哈欠”，性格和形象跃然纸上，令人拍案叫绝。 12 闻一多先生的说和做 4.忠（国家责任、尽忠国家）孝（家庭责任、保全家庭）等 丁约翰冠晓荷大赤包蓝东阳胖菊子等（任选四个即可，熟悉原文） 徘徊、犹豫、矛盾、沉默、缺乏动力等 13 音乐巨人贝多芬 7. 要求：①体现刚升任处长后的得意与骄矜，目空一切。②写出他对面前人与物的不屑一顾。③第一人称写作 14 福楼拜家的星期天 7.（1）金三爷虽然由于自己亲家钱默吟受日本人迫害毒打而恨过日本人，但是因为日本人挑起的战争使得北平的房不够用的了，一方面日本人蜂拥到北平来“采蜜”，另一方面日本军队在北平四围的屠杀教乡民们到北平城里来避难，金三爷的地产中介生意兴旺起来，金三爷的地位也显得重要起来。金三爷心里只有自己的生意，顾不得想别的，他不但忘了什么国家大事，而且甚至于忘了他自己。他仿佛忽然落在了生意网里，左顾右盼全是生意。目光短浅、只看眼前自己个人小利的金三爷也就很快原谅了日本人。
最新外研版英语八年级上册知识点总结(精华版)
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外研版新课标八年级上册单词表
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