新版广州九年级上册讲解与练习Unit4Problemsandadvice

1、实用文档 文案大全 Unit 4 Problems and advice 课前检测 语法选择（共10小题；每小题2分，满分20分） It can be dangerous _11_ by sea. Ships sometimes sink far away from land. When this happens, the sailors have to get into small boats. If another ship does not come and help them and they do not have enough food or water, they _12_. M

2、ost people believe we must not drink sea water. They believe that if we _13_ we shall be very ill _14_ all the salt in the water. A doctor called Alain Bombard did not believe this. He thought that people could stay alive by _15_ small fish, animal and plants from the sea. On 19th October 1953, he s

3、et out in a small boat to _16_ the Atlantic Ocean(大西洋). He did not take any food _17_ water with him. Every day Dr. Bombard drank just a little sea water. He also caught fish and they had water in them. He drank this water. He could not cook the fish, so he ate them as they were. He took small plant

4、s from the sea, _18_ gave him more food. Dr. Bombard became hot, tired and quite ill, but after 65 days at sea, he was still alive. He travelled 2750 miles from one side of the Atlantic ocean to the other, and on 24th December 1953, he _19_ Barbados. He lost 20 kilos, but he showed that people could

5、 live _20_ sea water and the animals and plants in the sea. 11. A. travel B. to travel C. travelled D. to travelling 12. A. are dead B. die C. died D. will die 13. A. do B. did C. have done D. will do 14. A. because B. as C. for D. because of 15. A. drink sea water and eat B. to drink sea water and

6、to eat C. drinking sea water and eating D. drinking sea water and eat 16. A. across B. crossing C. cross D. through 17. A. and B. or C. but D. nor 18. A. that B. which C. those D. what 19. A. arrived B. got C. reached D. arrived to 20. A. on B. about C. by D. in 完形填空（共10小题；每小题2分，满分20分） 实用文档 文案大全 The

7、re are mind reading skills that are helpful to anyone. _21_ people's thoughts or feelings has a lot to do with body language, because the mind can _22_ the body what to do and how it should do it. A person's eyes can show you a lot. If a person's pupils get bigger (unless the room is dar

8、k), then you can know that he or she is interested or afraid. If the pupils get smaller (unless the room is bright), then the person is not interested. Practice reading _23_ by studying your own pupils in front of a mirror. _24_ something you like and watch how your pupils change. When you are at a

9、meeting and you see somebody with _25_ arms, it probably means this person is closing himself or herself from the rest of the group. He or she might be _26_ with what is being discussed. In this situation, perhaps you can _27_ this person a drink, ask him about his opinion, or change the meeting to

10、a _28_ topic. Mind reading skills are _29_ in most situations. Though you don't know what the person is thinking _30_, you at least have an idea of what's going on in that person's mind. 21. A. Thinking B. Reading C. Seeing D. Watching 22. A. tell B. show C. ask D. hear 23. A. mouth B. h

11、eads C. eyes D. hands 24. A. Take B. Eat C. Hear of D. Think of 25. A. open B. crossed C. crossing D. closed 26. A. uncomfortable B. comfortable C. impolite D. polite 27. A. need B. offer C. require D. want 28. A. same B. difficult C. different D. easy 29. A. harmful B. friendly C. frequent D. essen

12、tial 30. A. exactly B. truly C. cheerfully D. rapidly 阅读理解（共5小题；每小题2分，满分10分） Animals do many different, amazing things to get through the winter. Some of them migrate. They travel to other places where the weather is warmer or where they can find food. Many birds migrate in autumn. Because the trip

13、can be dangerous, some travel in large groups. For example, geese fly in noisy, “V”-shaped groups. Some other kinds of birds fly alone. Some animals stay active in winter. They must change themselves as the weather changes. Many change their behaviors or their bodies. For example, a kind of rabbits

14、called snowshoe rabbits grow white fur to help them hide 实用文档 文案大全 in the snow. Food is hard to find in winter. Some animals, like mice, collect lots of food in autumn and store it to eat later. Some animals eat different kinds of food as the seasons change. Some animals hibernate for part or all of

15、 the winter. This is a special, very deep sleep. The animal's body temperature drops, and its heartbeat and breathing slow down. It uses very little energy. In autumn, these animals get ready for winter by eating much more food than in summer and storing it as body fat. They use this fat to keep

16、 them alive while hibernating. Water makes good protection for many animals. When the weather gets cold, they move to the bottom of lakes and rivers. There, frogs and many fish hide under rocks or fallen leaves. Cold water holds more oxygen than warm water, and frogs can breathe through their skin.

17、Every type of insect has its own life cycle and that is the way it grows and changes. Different insects spend the winter in different forms of their lives. Some insects also spend the winter without moving. Some insects spend the winter as pupae（蛹）. Other insects die after laying eggs in autumn. The

18、 eggs change into new insects in spring and everything begins all over again. 31. The underlined word “ migrate” in the first paragraph most probably means to _. A. travel for food and a suitable place B. move in V-shaped groups C. fly away for food D. move to the south 32. Why do snowshoe rabbits g

19、row white fur in winter? A. They want to attract other animals. B. White fur can keep the rabbits warm. C. They need to change their bodies. D. They are not easily found in the snow. 33. Which of the following statement is NOT true according to the passage? A. A number of birds fly in large groups.

20、B. Hibernating is a special and very deep sleep. C. Some animals begin to eat much more food in autumn. D. Animals eat different kinds of food because the weather changes. 34. What do we learn from the last paragraph? A. Most insects die when winter comes. B. Different insects grow and change in the

21、ir own ways. C. Most insects spend the winter without moving. D. Different insects grow and change in the same way. 实用文档 文案大全 35. What is the passage mainly about? A. How some living things change in winter? B. How some living things get food in winter? C. How some living things spend the winter? D.

22、 How some living things travel the winter? Are you the kind of person who likes to move with music？ It's a natural thing to do. Even little children start jumping up and down when they hear music. Scientists say that animals dance， too_36_. The “dances” of animals send messages to other animals.

23、 But when people dance， they express feelings about life and love，or about these very human experiences. Dances are good for you in many ways. For one thing， dancing is good for you physically. It makes your heart work and makes you breathe fast. _37_. If you go dancing often， you can keep physicall

24、y fit. You may feel very tired after dancing， but you'll probably also feel relaxed and happy. This is another important point about dancing. It gives you a chance to express your feelings and feel better about yourself_38_， dancing helps those feelings go away. _39_Some dances are for couples a

25、nd some are for groups. But all kinds of dances give you a chance to meet new people or to do something enjoyable with friends. A. But their dancing is different B. And finally， it's a social activity C. If people like dancing very much D. If you are angry or upset about something E. It also mak

26、es you use your arms and your legs 词组复习 1 担任.工作 2 对.友好的 3 热衷于. 4 将来 5 在学校 6 对.友善的 7 在中间 8 锻炼身体 9 最美好的祝愿 10 持续（一段时间） 实用文档 文案大全 11 戴着眼镜 12 在.的开始 13 在边 14 在.的末尾 15 在左边 16 去游泳 17 最好的.之一 18 去海边 19 世界上 20 去滑雪 21 在.的旁边 22 就询问某人 23 与一起生活 24 (在空间上、时间上)接近 25 去上学 26 擅长= 27 与交朋友 28 遍及 29 愿意 30 远离 31 在互联网上 32 在我

27、的业余时间 33 收到某人的来信 课内讲解 重点词组 节食 嘲笑；讥笑 对感到惭愧 让某人受不了 对某人大叫 对无礼 不关你的事 收到的来信 不停地做某事 归还某物 弄得一团糟 意为“下决心，打定主意” 意为“注意” 重要知识点 1.辨析：see sb. doing sth.与see sb. do sth. I saw him repairing his bike. 我看见他正在修他的自行车。 I saw him repair his bike. 我看见他修了他的自行车。 see sb. doing sth. 看见某人正在做某事 强调动作正在进行 see sb. do sth. 看见某人做了某

28、事 强调看见动作的全过程，现在动作已结束 实用文档 文案大全 2.辨析：regret doing sth.与regret to do sth. He regrets not learning English well before. I regret to tell you that you didn't pass the examination. 3.seven-year-old是一个复合形容词，意为“七岁大的”，用作定语，修饰名词。 复合形容词是指由两个或两个以上的单词构成的形容词。复合形容词一般作定语， 往往由连字符连接，复合形容词中若包含有名词，则该名词一般有单数。 This

29、is a 30-metre-wide river. I have a three-year-old brother. 4.try to do sth. 尽力做某事，指想尽一切办法要把事情办成，但不一定会成功。 try doing sth. 尝试做某事，指为了达到某种目的而去试着做某事。 She tries to work out the problem. 她尽力做出这道题。 She tried making a model plane by himself. 他尝试着自己制作一个飞机模型。 5.辨析：thanks for与thanks to thanks for 因而感谢 强调感谢的原因 th

30、anks相当于thank you, for+n./doing thanks to 多亏，由于 强调感谢的对象 thanks不能变为 thank you Thanks for inviting us to your birthday party. Thanks to the English language, we can learn a lot from other countries. 6.辨析：none/ no one / nobody/ nothing none既可指人也可指物，none of作主语时，of后为不可数名词时，谓语动词要用 单数形式；是可数名词时，谓语动词用单、复数形式均可

31、。 no one/nobody常用来指人，作主语时谓语动词要用单数形式。 nothing常用来指物，作主语时谓语动词也要用单数形式。 None of the work is done by Bob. /None of them has/have seen me before. No one likes a person with bad manners. Nothing is difficult in the world if you put your heart into it. 注意： A. none与of 连用表示范围，而no one/nobody和nothing则不可以。 regret

32、 doing sth. 后悔曾做过某事 “做某事”在先，“后悔”在后 regret to do sth. 遗憾要做某事 对将要做的事感到遗憾或抱歉，后面常接tell 实用文档 文案大全 B. none用来回答How many/much .?的特殊疑问句，而no one/nobody和nothing 则分别用来回答who.?和What.?的特殊疑问句 -How many birds are there in the tree? -None -Who is in the classroom? -No one./Nobody. -What is in the box? -Nothing. 基础练习

33、一、英汉互译。 1.节食_ 2. 我七岁的妹妹_ 3.让某人受不了_ 4. 一条建议_ 4. feel embarrassed_ 6. radio programme_ 5. lose weight_ 8. be annoyed with sb._ 6. be full of energy_ 10. wear braces_ 二、英英释义。 1. Fangfang failed in the singing competition. She must be very sad. A. didn't pass B. didn't past C. didn't passed

34、D. didn't pest 2. My friends make jokes about her and laughed. A. laugh B. laughs at C. makes fun of D. make fun of 3. Bob really hates coffee. He never drinks it. A. dislike B. dislikes C. like D. likes 4. It is so hot outside. The sun can damage your skin. A.dry B. hurt C. warm D. clear 5. Wil

35、l you kindly obey the rules I am about to give? A. listen to B. read C. follow D. remember 三、根据句意、首字母或汉语提示写出单词，补全句子。 1. The cat should be on a d_. It's too fat. 2. She went m_after the death of her son. 3. It would be a_ to see him in such pain. 4. Sam likes playing o_games. 5. If you don;t work

36、 hard, you may f_. 6. Everyone in the class didn't fail the maths e_. 实用文档 文案大全 7. It is not p_ to laugh at others when they are in trouble. 8. Many accidents happen because people are _(粗心的). 9. This method has many _(优势). 10. The weather is _(极坏的) today. 四、用括号中所给单词的正确形式填空。 1. I want to give yo

37、u some_(advice) on how to give up smoking . 2. I suggested _(go) for a walk. 3. She felt_(embarrass) when she fell down in public. 4. One of this car's_(advantage) is that it doesn't use much gasoline. 5. Samuel _(hate) his boss, bucause he gives him so much work. 5. When I looked into the r

38、oom, I found Philip himself_(lie) in bed. 6. I get _(annoy) when someone talk to me in the library. 7. She _(hear) from her Frech pen pal last month. 8. Thanks for _(lend) me the money. 9. He fell off the motorbike._(Lucky), he wasn't badly hurt. 10. He sat there without_(say) a word. 五、单项选择。 1.

39、 -How many students are there in the classroom? -_. They are all in the lab. A. Some B. None C. All D. Neither 2. The white couple look_when standing in the black neighborhoods. A. annoying B. out ot place C. out of date D. harmful 3. -Our teacher tells us that we will have a _holiday next week. -Re

40、ally?_good news. A. four-day; What B. four-day; How C. four-days; What D. four-days; How 4. -Would you like to give me some_? -Certainly. The _you read, the better you are. A. suggestion; more B. suggestions; much C. advice; more D. advices; most 5. _it's difficult to make her dream come true, s

41、he never gives up. A. Though B. Unless C. Becuase D. If 实用文档 文案大全 6. I regret _you that all the rooms in our hotel are reserved for the meeting to be held in our town tomorrow. A. telling B. to tell C. being told D. to have told 7. -Could you come to the party this weekend? -I'm afraid I can'

42、;t join you. I _ look after my grandmother. A. used to B. have to C. prefer to D. belong to 8. Her sister _ a taxi driver. Now she works for a charity. A. is used to be B. were used to be C. is used to being D. used to be 9. -Why do you turn down the radio? -I'm _ waking the baby up. A. afraid o

43、f B. busy with C. careful of D. angry with 10. Peter tried on three jackets, but _ of them fitted him. A. all B. both C. none D. neither 六、从方框内选择适当的词组完成下列句子。如有必要，须改变词组的形式。每个词组仅限使用一次。 1. The Traijans celebrated in the main square of the city and _their enemies-the stupid Greeks. 2. Although it seems

44、that Alice is Judy's good friend, Judy always _her behind. 3. Simon_smoking just after dinner, I have told him many times to give it up but he always ignores my advice. 4. If you were me, what would you probably do_? 5. All his words early_.I couldn't stand him any longer. 6. I _now because

45、I am going to wear bikini(比基尼) on the beach in summer. 7. Pansy's parents _her future because she doesn't try her best at school. 8. I used to _him, but he never paid any attention. 9. His daughter _her old clothes and wanted to buy new ones. 10. The kids _in the bathroom.Their mother had to

46、 tidy it up again. 七、句型转换 be on a diet laugh at feel ashamed of drive sb.mad make a mess be worried about make jokes about say bad things about have a habit of in this situation 实用文档 文案大全 1. I don't like travelling by plane.(改为同义句) I by plane. 2. Why not go there by bus?(改为同义句) Why there by bus?

47、 3. She's always on a diet because she wants to be a model.(对划线部分提问) she always on a diet? 4. He didn't pass his English exam.(改为同义句) He his English exam. 5. I borrowed some interesting books from my friend.(改为同义句) My friend some interesting books me. 重点语法 句子成分 一、句子成分 句子是由词按照一定的语法结构组成的。构成句子的

48、各个部分叫做句子成分。根据英语词汇在英语句子中的地位和作用，英语句子的成分可分为主语、谓语、宾语、补足语、状语等。 （一）主语 主语是全句所述说的主体，谓语讲述的对象，一般位于句首。表示所说的“是什么”或“是谁”。一般由名词、代词、数词、不定式、动名词、名词化的形容词和主语从句等充当。如： （1）The braces hurt my teeth. （名词作主语） （2）He reads newspapers every day. （代词作主语） （3）One-third of the students in this class are girls. （数词作主语） （4）To swim in

49、 Kunming Lake is a great pleasure. （不定式作主语） （5）Smoking is harmful to the health. （动名词作主语） （6）The rich should help the poor. （名词化的形容词作主语） （7）What we should do is not yet decided. （主语从句作主语） （二）谓语 谓语说明主语所做的动作或具有的特征和状态，它在主语后面，说明主语“做什么”“是什么”或“怎么样”。谓语（谓语部分里主要的词）必须是动词。谓语和主语在人称和数两方面必须一致。谓语的构成如下： 1、简单谓语：由一个动词或动词短语构成。如：He practices running every mo