仁爱英语九年级上册unit2topic1知识总结和同步练习(附答案)

1、Unit 2 Saving the earthTopic 1 I can ' t stand the environment here.1 .看至U蜂蝶飞舞 see bees and butterflies dancing (see sb. doing sth.)2 .去里子餐 have a picnic/go for a picnic3 .城市面貌 the look of our cities4 .把废水倒入溪流中 pour waste into the stream5 .有用的事物 something useful6 .忍受/改善/保护环境 stand /improve / pro

2、tect the environment7 .产生难闻的气味 produce terrible gas8 .情绪好 /差 in a good / bad mood9 .设法做某事 manage to do sth.10 .感到不舒适 feel uncomfortable11 .对某人/某物有害 be harmful to sb. / sth. (do harm to sb./sth.12 .目前，现在at present 13.写信给某人 write to sb.14 .发出太多的噪音 make too much noise15 .打扰别人 disturb others16 . 一种污染 a

3、kind of pollution17 .对做了某事感到抱歉 be sorry for doing sth.18 .各种各样的 all sorts of / all kinds of19 .在吵杂的条件下in noisy conditions20 .变聋了 go / become deaf21 .听力丧失 have hearing loss22 .相当多 quite a few23 .（几乎）与一样差 no better than24 .弓 I发高血压 cause high blood pressure25 .在强烈、易变的光线下 in strong , changeable light26

4、.在许多方面in many ways27 .随着人口 的增长 with the increase in population28 .随着工业的发展 with the development of industry29 .对我来说很难呼吸 It is difficult for me to breathe.30 .你处于这样的状态多久了 ？ How long have you been like this?自从上个月 以来我一直这样。I have been like this since last month.31 .那是个有花、有草的美丽的地方。It is a beautiful place

5、with flowers and grass.32 .所有的花、草和鱼儿都没有了 All the flowers , grass and fish have gone!33 .有几座工厂正往河里排放污水 There are several chemical factories pouring waste water into the river.34 .保护环境是我们的职责 It ' s our duty to protect the environment.35 .无论如何，我希望我将设法离开这个地方。Anyway, I hope I ' ll manageto leave

6、this place.36 .并非所有人都知道噪音也是一种污染。Not all people know that noise is also a kindof pollution.重点语言点1.1 can ' t stand the environment here.我无法容忍这儿的环境。stand表“容忍；忍受"，后接名词、代词及动名词做宾语。eg:I can ' t stand that man , he talks too much.我忍受不了那个人了，他话太多了。I can ' t stand waiting any longer.我再也等不了了。2.

7、 What do you mean by sth. ?某物是什么意思呢？=What' s the meaning of sth ? = What does sth. mean?3. I hope I can move from here soon.我希望我能早点从这儿搬走。当主从句主语一致时，常可转换成不定式短语=I hope to move from here soon.我希望早点从这儿搬走。sb hope/wish （that）+ 句子Sb hope/wish to do sth.Wish sb to do sth（这里不用 hope）I hope so（这里不用 wish）4.

8、There are several chemical factories pouring waste water into the river.有几座工厂正往河里排放污水。There be + sb. / sth. + doing sth. 表有某人/某物正在做某事。eg: There are some birds singing in the tree.树上有些鸟儿在歌唱。There is a little girl crying in the street.街上有个小女孩在哭。5. stop doing sth. 停止做（正在进行的）事 stop to do sth. 停下来去做（另一件）

9、事eg: It ' s late. They will stop working and （stop） to have supper.彳艮迟了。他们将停下来吃晚饭。The students stopped talking and to listen to the teacher.学生们停止说话去听课。6. I ' m sorry for making so much noise.很抱歉我弄出这么大的噪音。be sorry for doing sth.表对做过的事感到抱歉be sorry to do sth.表对当前的事感到抱歉eg:I ' m sorry for wak

10、ing you up yesterday.很抱歉昨天把你弄醒了。I ' m sorry to trouble you.很抱歉打扰你了。I ' m sorry to hear that.听到那个（消息）感到很遗憾。7. Recently it was reported that manyteenagers in America can hear no better than65-year-old people do ,近来据报道，美国许多青少年的听力和 65岁的老人一样差 no better than 表“同（几乎）一样差；不比做得好”eg:Lucy did no better

11、than Lily in the exam.露西和莉莉考得几乎一样糟=Lucy almost did as badly as Lily in the exam.8. 复习现在完成时中延续性的动作或状态和由for / since引导的一段时间状语搭配使用。a) “for + 时间段”与 “since +时间点”都表“一段时间”，常用How long提问。b)如何中含有非延续性动词，则改为相应的延续性动词或状态Unit 2 Topic 1第二部分基础知识运用(55分)I .单项选择。(10分)()1.How long you here? For about two years so far.A.h

12、ave; studiedB.did; liveC.do; stay D.were; swimming()2.We have known each other ten years ago.A.forB.everC.aboutD.since()3.There is pollution in the world. We must stop it.A.much tooB.too much C.many too D.too many()4.Is the flower beautiful?Yes, at it ' s the one you bought for me.A.last; as bad

13、 asB.least; no better thanC.last; not betterD.least; no worse than()5.I can ' t stand for you so long.A.to waitB.waitingC.waitsD.waited()6.The boss made child laborers 12 hours every day.A.workingB.worksC.workD.to work()7.the environment is important for human beings.A.Take care ofB.Taking care

14、of C.Took care ofD.Take the care of()8.Have you finished your homework? Not. There are still some exercises to be done.A.alreadyB.yetC.justD.ever()9.It smells terrible. What has happened here? Look, there is much waste gas from the chemical factory.A.pourB.pouring C.pouredD.pours()10.When I was walk

15、ing in the street yesterday, I saw a UFO over my head.A.flyingB.fliesC.flewD.to flyH .情景交际。(5分)填入适当的句子，补全对话。A: Hello, May!B: Hi, Peter! I haven ' t seen you for weeks. 11.A: I have been to Hawaii ( 夏威夷).B: How was your journey?A: Great! Hawaii is a beautiful place.B: 12.A: I went there by air.B:

16、 13.A: Yes, I had lived there for 4 years before I came here.B: 14.A: I traveled with my friends.B: 15.A: I have been away for about eleven days.B: What a wonderful journey!A: Yes, it was!田.完形填空。（10分）I can' t rememberwhen I started collecting litter. But it was when I got tired of 16 litter near

17、by that I realized no one else was going to pick it up.I live near a forest in Ohio, America. I can walk there 17 three minutes. I used to love going there to play with my dog. But one day there was 18 much litter there that I becamevery unhappy. I decided to clean up the forest, and I wanted to 19

18、happy when I went again. I made my first trip to clean the forest that afternoon. I took a big black rubbish bag with me. Ten minutes 20 I started to pick up litter, my bag was full! There were cans, bottles, broken glass and newspapers in it.From then on, I 21 to the forest four times a year to pic

19、k up litter. I often stay there for three hours. It makes me feel 22 to do something for the environment. After each trip, I look through all the litter that I ' ve collected. If 23 of it is recyclable （可回收利用的）,I ' ll keep it. I can ' t understand why people drop litter. But I will keep

20、on picking it up 24 they stop dropping it. I know I am only doing a small bit25 the earth, but I still think it is important.B.throwing B.for B.very B.feel B.laterB.have gone B.sad B.few B.after B.to helpIV.阅读理解。（30分）C.droppingC.withC.soC.lookC.beforeC.go C.interesting C.anyC.as soon as C.helpD.clea

21、ningD.inD.tooD.findD.ofD.will goD.greatD.muchD.whenD.helpingThe earth is about 4,600 million years（A）old.Modern manhas lived on the earthfor only35,000 years, but during that time, we have changed our planet in many ways. Many of the things that we have done are good, but more are not good for the e

22、arth.Water pollutionA lot of people, birds and fish die each day because of water pollution. Factories have polluted the land and the water. As a result, many rivers and lakes are now dead.Air pollutionIn big cities, factories, as well as cars, trucks and buses are the main cause of air pollution. M

23、any people in cities now have serious health problems. For example, Mexico city used to be a beautiful sunny capital, but today it is always covered by thick brown clouds.Soil pollutionIn order to have a good harvest, most of the farmers use chemicals too much in their fields. That ' s bad for t

24、he soil. But this kind of pollution is difficult to stop.Hope for the futureThese problems are very serious for our future, so all of us should do something to improve our environment. If we can stop pollution, our planet will become more and more beautiful and our health will be better. Let' s

25、be greener people!()26.have made the earth change a lot.A.Human beings B.Animals C.PlantsD.People in other planets()27.There are kinds of pollution in this passage.A.twoB.threeC.fourD.five()28.Pollution isn ' t a big problem now, is it?A.Yes, it is.B.No, it isn ' t. C.Yes, there is. D.No, th

26、ere isn ' t.()29.Which sentence is NOT right according to the passage?A.Most of things that we have done are good for our planet.B.We must stop the factories from pouring waste water into the rivers and lakes.C.Because of water pollution, many rivers and lakes are now dead.D.Water pollution is v

27、ery serious nowadays. ()30.Which sentence is RIGHT?A.Though Mexico city is always covered by thick brown clouds, it ' s still a beautiful sunny capital.B.Air pollution can make people sick.C.Now fewer farmers use chemicals in the fields.D.Factories, cars, trucks and buses are the main cause of s

28、oil pollution.(B)Stop and listen! What do you hear? You may hear many different sounds. Some of those sounds may be noise. Noise is a loud or unwanted sound.Noise can be caused by many kinds of machines, such as motorcycles, jet planes (喷气式飞机)，farm tractors, and power motors. And, to somepeople, roc

29、k music is also a noise.What happens to people wholive near noisy machines or use them over a period of time? Doctors have found that these people have trouble in sleeping. And most importantly, constant ( 连续的)loud noise can cause loss of hearing.Scientists use a unit of measure called a decibel(分贝)

30、to measure the loudness ofa sound. The sound of a quiet room, for example, measures 35 decibels. Talking measures between 40 and 65 decibels. Sounds from traffic and from somerock bands measure over 120 decibels. Noise at such high level causes the greatest hearing loss.根据短文内容，判断正(T)误(F)。()31.Accord

31、ing to the passage, noise is all sounds that you can hear.()32.A“decibel " is a machine that makes loud noise.()33.Loud noise can help people sleep better.()34.Not all people think that rock music is a noise.()35.We can infer ( 推断)from the passage that noise is a serious problem.(C)The students

32、 were having their chemistry class. Miss Li was telling the children what water was like. After that, she aske d her students, “What is water? ” No one answered for a few minutes. Miss Li asked again,“Why don t you answer my question? Didn ' t Itell you what water is like?Just then, a boy put up

33、 his hand and said,“Miss Li, you told us that water has nocolor and no smell. But where to find such kind of water? The water in the river behindMost of the children agreed with him. “our water is getting dirtier and dirtier.'s question at first?my house is always black and it has a bad smell.“I

34、 ' msorry, children, " said the teacher, That' s a serious problem. ” 根据短文内容，回答问题。36 .Why didn ' t the children answer the teacher37 .Please use a sentence to describe what water is.38 .Why does the water in the river have color and smell?39 .Do you think the boy who answered the te

35、acher ' s question is stupid?40 .What did other students think of the boy?第三部分写作（25分）I .词汇。（10分）（A）根据句意，用所给单词的适当形式填空。1 .Look, there is a bird（sing） in the tree.2 .The bad air makes my chest hurt and it ' s difficult for me（breath）.3 .They are doi ng their homework carefully. You ' d bett

36、er not（disturb） them.4 .Litter（influence） the look of our city.5.It is known that smoking does great（harm） to us.（B）根据句意及汉语提示完成句子。6 .The chemical factories（ 生产）terrible gas.7 .Each year people pour（废物）into rivers, lakes and so on.8 .There are（几个）students reading books over there.9 .Do you know he ha

37、s（ 参军）for five years?10 .Loud noises can cause high（血）pressure as well.n.综合填空（5分）根据短文内容，用所给单词的适当形式填空。loud, live, pollution, easy, pollute, waste Life today is much better. However, there are new problems. One of the biggest onesis pollution. Water 11 has made rivers dirty. It kills fish and 12 our d

38、rinking water. Noise pollution makes us speak 13 and becomeangry more 14 . Air pollution is the most serious kind of pollution. It' s bad for all 15 things in the world.11. 12. 13. 14. 15.出.书面表达。（10分）人类只有一个地球。根据提示，以“ Saving the Earth ”为题，写一篇80词左右的短文 提示：1.如何保护环境已成为世界最大难题之一；2 .各种污染破坏环境，损害健康；3 .不要乱

39、倒垃圾，乱排废水；4 .我们应该保护环境，使我们的家园更加美丽Unit2 Topicl .词汇.（1）看起来气色好（脸色苍白） 2.看医生（牙医）（2）看书（工作）太久 4.休息一会（2_）1）发烧 6. 咳嗽7 .牙（胃）痛（1）患了重感冒8 . 背痛_10. 眼痛11.头痛 12. 喉咙痛3.患流感14. 喝大量的开水15.提重物 16.晚上喝咖啡或茶 17.卧床睡个好觉 18.睡得好 19.在夜间 20. 康复，好起来21.感到难受 22. 日日夜夜23 .想要做某事24 .喝加有蜂蜜的热茶 25.吃辣的食物 1）吃太多糖 27. 躺下休息1.刷牙 29. 上网30.照顾 31.检查1.

40、没什么严重的 33.服下这些药片 1）好多了 35.为.担心（2）1 .采纳某人的意见（2） 37.给某人一些建（1）发生一场事故 39.送某人去医院 （1）返回到某地（3）（2）返回家（学校） 42.请两天假（3）叫（乘）出租车 43. 一日三次1）最好（不）做某事 45.（不）应该做某事46 .我感到难受.I'm.47 .你象这样多久了 ?have you this?48 .听到这个消息我很遗憾.I'm to that.49 .她不想跳舞. She feel.50 .今天你不应该出去 . You'd.51 .但我一动我的左腿，仍然痛.But my left leg

41、when I it.52 .每次两片,一天三次.Twotime, threea day.53 .我希望我会很快好起来，早点回到五口一I hope I'll and school.54 .He always has a toothache, so he天刷两次牙）.55 .He has a bad cold. He（ 想要喝）some water.56 .He（ 躺下）and had a good rest.57 .The doctor is now.（给她做检查）58.I didn't（ 担心她）because she could 顾她自己）.1.1 I'd like

42、to seven（请七天假）.1.2 ,and you'll get well soon.（接受我的建议）1.3 I have to tell you.（ 重要的事情）62 .They go to bed 11 o'clock yesterday.（ 直至U.才）63 .he his brother swimming.（两个者B喜欢）64.I went to see the（ 生病的）boy.65.We should take of our things=milk for breakfast.（太多）We should our things.（ 保管好）.66.She alwa

43、ys has eggs and咳嗽）day and night.牙齿）now.天）leave.二.根据汉语提示写单词.1 .He is not feeling well. He（2 .The baby has only eight（3.I'd like to ask for twelve（4 .My father（ 返回）to my home yesterday.5 .He（跌至U） off the bike on his way home.6 .You should drink a lot of（ 开水）water.7 .Dont（ 担心）about my（ 健康）.8 .She（刷

44、）his teeth twice a day.9 . I（ 伤着）my right leg yesterday.10 .My mother often gives me a lot of（建议）.11 .He often works on the（网上）.11.1 had a（ 严重）cold .13 .There are plenty of（ 牙医）in the city.14 .He likes Chinese tea（ 力口）sugar.15 .She doesn't feel like（ 散步）after supper.三.句型转换.1 .You'd better te

45、ll him about it（改否定句）.You'd better him about it.2 2） He should do his homework every day.（改一般疑问句）he his homework every day?3.I'm feeling terrible.（对画线部分提问）are you?1. I brush my teeth twice a day.do you brush your teeth?2. He took the pills three times a day.did he the pills?3. Lucy stayed in

46、 America for three days.did Lucy in America?4. The doctor checked him over just now.（ 改同意旬）5. The doctor him just now.6. I have the flu. with you?四.根据汉语意思完成句子。1 .这个小女孩日夜思念着妈妈。The girl misses her mother and.2 .一你今天感觉怎么样？一不是很糟。-How are you feeling today? .3 .露西和莉莉都是我的好朋友。 Lucy Lily are my good friends

47、.4.你的左脚怎么了？让我给你检查一下吧！What' s wrong with your left foot? Let me it.5.不要看电视看得时间太长了。Don' t watch TV.参考答案及解析Unit 2 Topic 1第二部分基础知识运用I . 1.A根据答语判断，本题考查带有“ for+ 一段时间”的完成时态。2.D 现在完成时表示从过去某一时刻延续到现在的一段时间，往往用 for , since短语来 表示。for+一段时间，since+过去时间点或从句，所以根据ten years ago 选才？ D项。3.B much too 后接形容词、副词；too

48、many 后接可数名词复数；too much 后接不可数名词, pollution是一个不可数名词，故选B。4.D 本题考查at least 和no+adj.（比较级）+than ,表达的含义是“至少它不比你买给我的 （花）差。”5.B stand作及物动词，意为“忍耐，容忍”后接名词、代词或动名词作宾语。6.C 本题考查 make sb. do sth.这一结构。7.B 动词（组）作主语，应用其动名词-ing形式。8.B 本题主要考查yet在现在完成时态中的运用，yet用于否定句和疑问句中，already 用于肯定句中。9.B There be+sth./sb. doing sth.为固定句

49、型，意为“有某人或某物正在”。10.A see+宾语+doing ,表示“看到某动作正在进行”。n .11.Where have you been?12 .How did you go there?13 .Have you ever been there before?14 .Whom did you travel with?15 .How long have you been away?m .16.A see 看，throw扔，drop丢，clean弄干净，根据题意此处选 A。17 .D 本句的题意：我能在三分钟内走到那儿。in three minutes表示3分钟内，故选D。18 .C 本

50、题考查so that 句型，表示“如此以至于”。本句题意：但是有一天，这儿有那么多的垃圾，让我很不高兴。故选 C。19 .B 本题考查系动词+形容词。根据题意可知：feel happy感到高兴。20 .A 本句分析句子结构，有一个介词短语after I started to pick up litter 修饰ten minutes 来作时间的定语，指“捡了十分钟的垃圾后”。所以选Ao21 .C 由four times a year 一年四次，表示频度，可看出此处时态用一般现在时。22 .D 从全文来看，作者为了保护环境而去捡垃圾，这件事不是让“我”感到累、难过、 有趣，而是一种责任和成就感。所以此处选择D项。23 .C any在此处表示“任一”，本句含义是“如果垃圾中有任何能够回收再利用的，我 都把它留下来”。A B两项均修饰可数名词，而litter是不可数名词，D项不符合题意。24 .A until后跟短暂性动词，表示“直到才”，从题意来看只有A项符合。25 .B 根据题意“我只是做了一点事去帮助地球”。此处是用不定式短语来作补语。IV. (A)26 .A 从第一段 We have changed our planet in many