人教版九年级全一册英语Unit 13 Section A 3a-3b课时练习(包含答案)
Unit 13 We’re trying to save the earth!Section A 3a-3b一、根据句意及首字母或汉语提示，写出句中所缺单词1. S________are at the top of the food chain in the ocean’s ecosystem.2. It’s c________to cut off their fins and throw the sharks back into the ocean.3. I think the government should develop l________to protect wild animals.4. It is said that a lot of wild animals are caught and traded in this________(行业) every year.5. So far, no________(科学的) studies have shown that shark fins are good for health.二、用所给单词的适当形式填空1. It is wrong of many people to say that elephants are too strong to be________(danger).2. Many people believe that the number “13”brings bad luck to them, but it is not________(science) at all.3. As I understand it, he just wants 50________(percent) of the shares.4. Many countries are making laws to stop the________(sell) of shark fins.5. Have you ever taken part in any________(environment) activities?三、单项选择( ) 1. -Why not ask Bob to join in the trip to the zoo tomorrow?-Everyone in our group loves animals, but he always seems________.A. anxiousB. personalC. cruelD. careless ( ) 2. -How many teachers are there in your school?-________them________over one hundred.A. A number of, areB. The number of, areC. A number of, isD. The number of, is( ) 3. You’d better________that dead branch. It may fall down at any time and do harm to people.A. cut offB. put offC. turn offD. set off( ) 4. We’re sure that the environment in our city________greatly through our work in the near future.A. improvedB. was improvedC. has improvedD. will be improved( ) 5. -To achieve a bright future, we should________study hard________keep in good health.-I agree with you.A. not, butB. not only, but alsoC. neither, norD. either, or四、按要求改写句子，每空一词1. It takes me half an hour to do morning exercises every day.(改为同义句)I________half an hour________morning exercises every day.2. Some reporters interviewed a government official about traffic problems.(改为被动语态)A government official________ ________by some reporters about traffic problems.3. Everyone should play a part in cleaning the city park up.(改为否定句)Everyone________ ________play a part in cleaning the city park up.4. What about buying takeaway food?(改为同义句)________ ________buy takeaway food?5. The river used to be very clean.(改为一般疑问句)________the river________to be very clean?五、从方框中选择合适的单词填空，使短文完整、通顺。
每个单词只用一次，有两个多余。
These days, the Puy du Fou theme park in western France put six special cleaners in the field. They are six trained rooks(秃鼻乌鸦), Boubou, Bamboo, Bill, Black, Bricole and Baco, which are____1____of the crow family!The idea for using rooks____2____litter collectors came from one of the bird trainers, Christophe Gaborit. As part of the daily show, he had already trained crows to____3____up roses and bring them to a “princess” in a castle. Then Gaborit started training some rooks to do a____4____job-with bits of paper instead of a rose. He dropped the paper in a little box and then had the rooks get it out with the mouth. It became a game for____5____. They picked up the paper in the box for rewards.“Workers”at the park now pick up small pieces of rubbish. They move the____6____into a small box. After helping to clean the park, they get bird food for their hard work.“The park is very clean,” Nicolas de Villiers, head of the park, told AFP. “The purpose of the crows is to____7____people, to open their minds, to make them think.”As a regular visitor to the park, Simons, ever said___8_____watching it, “OK, the birds are able to do something that we are much more able to do than them. It shows that we____9____cannot throw rubbish everywhere.”Early this year, Josh Klein taught crows to___10_____money and drop it in a “vending machine(自动售货机)”. The machine only works if a piece of paper of the correct size is put inside it. After six months of training, he found that crows could remember the correct size of paper and put it in the machine to get food.1. ________2. ________3. ________4. ________5. ________6. ________7. ________8. ________9. ________ 10. ________答案：一、1. Sharks 2. cruel 3. laws 4. industry 5. scientific二、1. endangered 2. scientific 3. percent 4. sale 5. environmental三、1-5 CDADB四、1. spend, doing 2. was interviewed3. should not4. Why not5. Did, use五、1. members 2. as 3. pick 4. similar 5. them6. rubbish7. educate8. after9. humans 10. collect。
人教版英语九年级全一册Unit13SectionA(3a4c)分层练习设计含答案
Unit 13 We’re trying to save the earth!SectionA (3a-4c)I. 单项选择：（BC层学生必做，A层选做或不做）( )1. ---How long _________ the film _________?---For about ten minutes.A. did; beginB. has; begunC. has; been onD. has; been( )2. ---Hello, Jack. Haven’t seen you for long. I’m calling to check _______ you are.----Very well. I’m gald you called.A. howB. whatC. whereD. who( )3. They ______ many happy hours ______ along the beach during that holiday.A. spend; walkingB. spent; walkingC. cost; walkingD. gave; walking ( )4. It’s _________ to play o nthe road. You’d better play in a _________ place.A. safe; dangerousB. safety; dangerC. safe; dangerD. dangerous; safe ( )5. The children were made ________ homework first.A. doB. to doC. didD. doing( )6. Don’t forget ___________ the tap when you don’t use it.A. turn offB. turn onC. to turn onD. to turn off ( )7. We should stop people ________water.A. to wasteB. wastingC. wasteD. from wasting ( )8. In the exam, the __________you are, the ___________ mistakes you’ll make.A. carefully; littleB. more carefully; fewestC. more careful; fewerD. more careful; less( )9. ---Can you catch what I said?---Sorry, I can __________ understand it.A. almostB. hardlyC. nearbyD. never( )10. ---I think recycling books and paper is useful.----____________________A. I quite agreeB. I have no ideaC. We shouldn’t use such things.D. That’s a good idea.II. 根据句意、汉语意思或首字母等提示补全单词。
人教新目标英语九年级全册Unit13SectionA(3a-4c)课时练习
人教新目标英语九年级全册Unit13SectionA（3a-4c）课时练习学校:___________姓名：___________班级：___________考号：___________一、根据中/英文提示填空根据句意和汉语提示写出单词1．I think it's ________(残酷的) of them to shoot the animals.2．With the development of ________(工业)，it will cause some pollution problems. 3．The thief was ________(抓住) by the police last night.4．You will be punished if you break the ________(法律).5．________(鲨鱼)are very smart animals.二、用所给单词的正确形式填空用所给单词的适当形式填空6．Hainan is in the ________(south) part of China.7．We all support his ________(science) research.8．This is an ________(danger)animal. We should try to save it.9．Smoking is ________(harm) to your health. You must give it up.10．Tom is ________(strong) in our school.三、单选题11．－Why don't you buy the computer? －It's too expensive. I can't _________ it. A．afford B．sell C．borrow D．keep 12．—Would you like to________us in this topic?—Yes,I'd like to.A．join B．join inC．take part in D．attend13．Our government has to do something________our environment.A．protect B．protectedC．protecting D．to protect14．Nobody is in the room.Please go and ________the light.A．turn on B．turn offC．turn down D．turn up15．—How much is the ticket to Central Park ?—A one-way ticket __________ $40, and you can __________ another $20 for a round-trip. A．costs; pay B．cost; spend C．pay; spend D．spends; pay四、完成句子根据汉语完成句子16．保护海洋生态系统食物链的平衡很重要。
人教版九年级全册英语Unit13 SectionA 知识讲解+专题练习学案(含答案)
Unit13 SectionA知识讲解1. litter n.垃圾v.乱扔（1）litter作名词相当于rubbish，是不可数名词。
（2）litter作动词用意为＂乱扔＂。
2. cut down 削减；砍倒cut down意为＂减少＂；是＂动词+副词＂结构的短语，其后接的宾语为名词时，宾语可位于down的前面或后面，为代词时，只能位于down前面。
3. not only ...but also... 不但……而且……not only ...but also... 意为＂不但……而且……＂，其中also可以省略。
not only...but also...是并列连词词组，可连接相同的句子成分或并列成分。
连接并列主语时，句子的谓语动词应与but also后的主语的人称和数保持一致。
4. take part in 参加take part in中的in为介词，后接名词、代词或动词的-ing形式。
5. Everyone in this town should play a part in cleaning it up!play a part in...的意思是＂在……起作用＂，相当于play a role in...。
6. So together, our actions can make a difference and lead to a better future!make a difference的意思是＂有重大的影响＂；lead to的意思是＂导致，引导＂。
专题练习一、单项选择1．Lucy ________ the piano every day. Listen! She ________ the piano in the music room. A．plays; plays B．is playing; plays C．plays; is playing D．is playing; is playing 2．— Hurry up!— One moment. I ________ my e-mail and then I’m ready to go.A．read B．am reading C．have read3．Would you please ________ the TV? I want to see Animal World.A．turn off B．turn down C．turn on D．turn up4．What is ________ on in that place?A．goes B．going C．go D．gone5．—________ Jim at home?—Yes, he ________ go to school today.A．Is; isn’t B．Is; doesn’t C．Does; doesn’t D．Does; isn’t二、完型填空About a week ago, when I was playing basketball at our city park, I noticed a small group of boys picking on(作弄) a smaller boy. They were calling his names and even pushed him to the ground and kicked something in his face. When I saw that, I walked over to the group.I stepped 6 them and the smaller boy, and asked them politely what this boy had done . One of the boys replied, “He’s weird.” Then I asked one of the boys if he thought his friend was weird, and the 7 was “No.” So, I asked another boy what the word “weird” 8 , and he said, “Different.” That was my cue(暗示). I told them that everyone was 9 , and that they all looked just as different to the other boy as he did to them. They all stood 10 for a moment, and then the most amazing thing happened. One of the boys helped the small boy off the ground and then said sorry to him. He even 11 him to play with them.I thanked the boy for being so brave. As I looked around, I realized that there were many other people at the park 12 no one else had stopped to help this boy. I felt happy that the boy was 13 to stand up against his friends to help someone in need, but I felt sad that 14 else had even taken a second look.I hope that I’ve helped them realize that they could make a 15 with a little effort and maybe next time they will be the ones who choose to help.6．A．against B．between C．beside D．with 7．A．guess B．sign C．problem D．answer 8．A．read B．spelled C．meant D．wrote 9．A．different B．free C．important D．strong 10．A．angrily B．silently C．carefully D．happily 11．A．refused B．taught C．invited D．hoped12．A．or B．so C．and D．but13．A．too strong B．so strong C．strong enough D．enough strong14．A．someone B．anyone C．nobody D．everyone 15．A．difference B．practice C．mistake D．a face三、阅读单选Last week，Chicago became the first city in the US to join the “Lights Out Plan”．People turned off the lights in the city's tallest buildings so that thousands of birds could get to their winter homes.Every year in autumn，some birds fly over Chicago on their way to the south and come back the next spring.Lights mean danger to birds.Birds find their way by looking at the stars in the sky.Lights in tall buildings are so bright that birds may mistake them as stars.This means they can not find the right way to go home.This month，about 300 types of birds are flying over Chicago to go back to the south to live through the cold winter.Birds fly to warmer places for a few reasons.Many birds cannot live in the cold，so they fly to warmer places.But there are other reasons，too.Birds need to look for food in the south.Another reason is that they want to have baby birds.Many birds like to have their baby birds in the same “house” they lived in last year，so they fly back there.There are about 9，000 kinds of birds in the world，and about 600 kinds of birds migrate．Some birds can fly a very long way.Sometimes they fly to other countries.We have fewer birds today because there are fewer places for birds.16．Why did people in Chicago turn off the lights in the city's tallest buildings last week? A．Because people wanted to save money.B．Because people were afraid that birds would lose their way.C．Because people were afraid that birds would make much noise.17．What does the underlined word “migrate” mean in Chinese?A．迁徙B．定居C．冬眠18．Today we have fewer birds because ________.A．lots of birds are often illB．people kill lots of birdsC．there are fewer places for birds19．Which of the following statements is NOT true?A．All birds fly to warmer places every year.B．Some birds have to fly to warmer places in autumn.C．Some birds can fly a long way to other countries.四、用所给单词的正确形式填空20．Look! They ________ (shop) on the Internet.21．Can you tell me the _______ (advantage) of the machine?22．—Do you know Mr. White well?—Yes. He ______________ （work）for the WWF for two years.23．Mother __________ vegetables in the garden now. (grow)24．You will realize how much danger they ___________ (face).五、完成句子25．他们正在那边拍照。
最新人教版2021-2021学年英语九年级全册Unit13单元课时练习及答
最新人教版2021-2021学年英语九年级全册Unit13单元课时练习及答Unit 13 We are trying to save the earth!Section A (1a―2d)Ⅰ. 根据句意及所给首字母提示，补全句中所缺单词。
1. I think Jane’s kite is beautiful. However, Tina’s is u .2. As you can see, our desks are w , not plastic.3. There are tea leaves in the b of my cup.4. People who drop l can be fined (罚款) in some cities.5. She had the a of a good education, so she got the job. Ⅱ. 根据句意，从方框中选择恰当的单词填空，有的需要变换形式。
bin, cost, coal, fisherman, takeaway 1. A hot ________ fell out of thefire and burnt the carpet (地毯).2. A ________ is hot cooked food that you buy from a shop or restaurant and eat somewhere else3. Do you want this or shall I throw it in the ________?4. Writing such a long novel ________ much time and patience.5. Look! Some ________ are catching fish over there. Ⅲ. 根据汉语意思完成英语句子，每空词数不限。
1. 工人们正在竭尽全力降低事故率。
人教新目标版九年级英语Unit13SectionA(3a-4c)课时练习(青岛专版)
人教新目标版九年级英语Unit13SectionA（3a-4c）课时练习（青岛专版）学校:___________姓名：___________班级：___________考号：___________一、单选题1．—To achieve a bright future, we should ____________ study hard ____________ keep in good health.—I agree with you.A．not；but B．not only；but also C．neither；nor D．either；or 2．Today’s young people can’t live without smart phones. They keep their hands on the phones whenever they go, even while they______ meals.A．had B．will have C．were having D．are having3．Please __________ the tap when you brush your teeth.A．take down B．turn up C．take away D．turn off4．---What do you think of the new foreign teacher Thomson?---Pretty good. I think he ______ a great job so far.A．does B．did C．has done D．was done 5．You are __________ a child and you should do everything by yourself.A．no longer B．not anymore C．not more D．not longer 6．─Have you __________ the shark fin soup?─Yes, I__________ my pen pal and knew it.A．heard of; heard from B．heard of; heard aboutC．heard of; gotten a letter D．heard about; received from7．There __________ be a lot of sharks, but now they__________ endangered animals. A．is used to; become B．would; becomeC．used to；have become D．would；have become8．Would you please stop__________ something？A．to drink B．drank C．to drinking D．drink二、用所给单词的正确形式填空用所给单词或短语的适当形式填空。
人教版九年级全一册英语Unit 13 Section A 3a-3b课时练习(包含答案)
Unit 13 We’re trying to save the earth!Section A 3a-3b一、根据句意及首字母或汉语提示，写出句中所缺单词1. S________are at the top of the food chain in the ocean’s ecosystem.2. It’s c________to cut off their fins and throw the sharks back into the ocean.3. I think the government should develop l________to protect wild animals.4. It is said that a lot of wild animals are caught and traded in this________(行业) every year.5. So far, no________(科学的) studies have shown that shark fins are good for health.二、用所给单词的适当形式填空1. It is wrong of many people to say that elephants are too strong to be________(danger).2. Many people believe that the number “13”brings bad luck to them, but it is not________(science) at all.3. As I understand it, he just wants 50________(percent) of the shares.4. Many countries are making laws to stop the________(sell) of shark fins.5. Have you ever taken part in any________(environment) activities?三、单项选择( ) 1. -Why not ask Bob to join in the trip to the zoo tomorrow?-Everyone in our group loves animals, but he always seems________.A. anxiousB. personalC. cruelD. careless ( ) 2. -How many teachers are there in your school?-________them________over one hundred.A. A number of, areB. The number of, areC. A number of, isD. The number of, is( ) 3. You’d better________that dead branch. It may fall down at any time and do harm to people.A. cut offB. put offC. turn offD. set off( ) 4. We’re sure that the environment in our city________greatly through our work in the near future.A. improvedB. was improvedC. has improvedD. will be improved( ) 5. -To achieve a bright future, we should________study hard________keep in good health.-I agree with you.A. not, butB. not only, but alsoC. neither, norD. either, or四、按要求改写句子，每空一词1. It takes me half an hour to do morning exercises every day.(改为同义句)I________half an hour________morning exercises every day.2. Some reporters interviewed a government official about traffic problems.(改为被动语态)A government official________ ________by some reporters about traffic problems.3. Everyone should play a part in cleaning the city park up.(改为否定句)Everyone________ ________play a part in cleaning the city park up.4. What about buying takeaway food?(改为同义句)________ ________buy takeaway food?5. The river used to be very clean.(改为一般疑问句)________the river________to be very clean?五、从方框中选择合适的单词填空，使短文完整、通顺。
(含答案)九年级英语人教全一册课时练Unit 13 We're trying to save the
答卷时应注意事项１、拿到试卷，要认真仔细的先填好自己的考生信息。
２、拿到试卷不要提笔就写，先大致的浏览一遍，有多少大题，每个大题里有几个小题，有什么题型，哪些容易，哪些难，做到心里有底；３、审题，每个题目都要多读几遍，不仅要读大题，还要读小题，不放过每一个字，遇到暂时弄不懂题意的题目，手指点读，多读几遍题目，就能理解题意了；容易混乱的地方也应该多读几遍，比如从小到大，从左到右这样的题；４、每个题目做完了以后，把自己的手从试卷上完全移开，好好的看看有没有被自己的手臂挡住而遗漏的题；试卷第１页和第２页上下衔接的地方一定要注意，仔细看看有没有遗漏的小题；５、中途遇到真的解决不了的难题，注意安排好时间，先把后面会做的做完，再来重新读题，结合平时课堂上所学的知识，解答难题；一定要镇定，不能因此慌了手脚，影响下面的答题；６、卷面要清洁，字迹要清工整，非常重要；７、做完的试卷要检查，这样可以发现刚才可能留下的错误或是可以检查是否有漏题，检查的时候，用手指点读题目，不要管自己的答案，重新分析题意，所有计算题重新计算，判断题重新判断，填空题重新填空，之后把检查的结果与先前做的结果进行对比分析。
亲爱的小朋友，你们好!经过两个月的学习，你们一定有不小的收获吧，用你的自信和智慧，认真答题，相信你一定会闯关成功。
相信你是最棒的！Unit13We're trying to save the earth!Section B(1a-1e)Ⅰ.用括号中所给单词的适当形式填空1.“Stop(talk)and listen to me,”the teacher said to us.2.We can help to save the environment by(recycle)books.3.Please put these waste paper(napkin)into the bin.4.It's easy for him(finish)his homework.5.They watched TV instead of(stay)at home.Ⅱ.根据汉语意思完成句子6.当你离开教室时,请关上灯。
人教版九年级英语下册作业课件 Unit 13 第二课时 Section A (3a～3b)
Finished playing with your toys？Why not exchange them with friends? Ithelps to reuse your toys and pass on the fun.
( C )26.What could you get if you help Captain Billy collect old plastic toys? A．Some money. B．Some new toys. C．Some free books. D．Some reusable bags. ( D )27.What does the underlined word “It” in the poster refer to? A．Choosing toys. B．Getting great books. C．Dropping off old toys. D．Exchanging toys with friends.
四、根据汉语意思完成下列句子。(5×3分＝15分) 16．你永远都不会后悔你为这些书支付的钱。 You'll never regret the money you _p_a_i_d___ __f_o_r____/__s_p_e_n_t_ ___o_n__ these books. 17．你听说过《孤勇者》这首歌曲吗？ Have you ever ___h_e_a_r_d____ __o_f_ the song Lonely Lonely Warrior? 18．你还记得在七年级时学过食物链吗？ Do you remember learning about the ___f_o_o_d____ ___c_h_a_i_n____ in the 7th grade?
人教版九年级英语全册同步练习题：Unit13SectionA3a-3b
人教版九年级英语全册同步练习题：Unit13SectionA3a-3bUnit 13We're trying to save the earth!Period 2(Section A 3a－3b)一、词组翻译1．听说________________________________________________________________ ________ 2．在中国南部________________________________________________________________ ________ 3．享受一碗鱼翅汤________________________________________________________________ ________ 4．割下________________________________________________________________ ________ 5．对环境有害________________________________________________________________ ________ 6．处于食物链顶端________________________________________________________________ ________ 7．给所有海洋生物带来危险________________________________________________________________ ________ 8．以超过90%的速度下降________________________________________________________________ ________ 9．阻止鱼翅买卖________________________________________________________________ ________ 10．帮助拯救鲨鱼________________________________________________________________ ________二、完形填空A thousand years ago, Hong Kong was covered by a thick forest. As more and more people came to __1__ in Hong Kong, these trees were cut down and burnt. Now there is __2__ forestleft, though there are still some small places covered with trees. We call these woods.Elephants, tigers and many __3__ animals were living in the thick forest. When people came to live in Hong Kong, the __4__ began to die out. Early farmers grew rice and __5__ pigs and chickens in the valleys. They cut down the trees and burnt them. They needed __6__ to keep themselves warm in winter, to cook their food and to keep away the dangerous animals. Elephants quickly disappeared because there was not enough food for them. __7__ did most of the wolves and tigers. Monkeys and many other animals __8__ soon in the same way.You might think there are no longer animals in Hong Kong __9__ in the zoo. There are still about 36 different animals __10__ there. One of the most interesting of Hong Kong's animals is the barking deer. These are beautiful animals __11__ a rich brown coat and a white patch(补丁) under the tail. They look like deer but they are much smaller. They are less than two feet(英尺) __12__. They make a noise rather like a dog __13__. In Hong Kong, the barking deer has only a real enemy—__14__. People hunt these little animals though it is illegal(违法的). There are now not many barking deer left. So it is important __15__ people to protect wild animals.()1.A.work B．study C．live D．enjoy()2.A.many B．a few C．no D．not()3.A.other B．others C．the other D．another()4.A.people B．animals C．plants D．things()5.A.grew B．made C．got D．kept()6.A.fire B．hotness C．heat D．stoves(炉子)()7.A.So B．Such C．As D．Nor()8.A.lived B．died C．came D．left()9.A.besides B．Except C．and D．or()10.A.live B．to live C．lived D．living()11.A.have B．without C．with D．get()12.A.high B．higher C．short D．shorter()13.A.shouting B．crying C．barking D．talking()14.A.tigers B．men C．wolves D．elephants()15.A.to B．for C．like D．of三、阅读理解“Save the whales！” That's what the picture on Jake Smith's bedroom wall said. Jake liked having a picture that said something important: that showed he cared. He just never expected to get a chance to save a real whale, one right in his own neighborhood.It was a Saturday morning when the newspaper first reported the whales' coming. A group of the animals were swimming close to the beach in Jake's hometown. All the local people rushed out to the beach to see them. They were expecting a beautiful show, better than a movie, but nothing they'd have to do anything about.Then one whale swam in the direction, directly towards land. It came in with the waves, and when the waves receded. Its huge body was on the sand. Suddenly, Jake and his family and all the others were no longer sightseers. They had to become rescuers(救援人员). A few people ran towards the animal. They pushed and tried to force the whale back into the water, but it was no use.An animal rescue service team soon arrived in a truck with heavy lifting machinery, to helpmove the animal. Jake and his family couldn't do much on the beach, so they went back to their house and madesandwiches and hot tea for the rescuers. At least, Jake thought, they could help in some way.Back at the beach, they offered the food to the rescuers and were happy to see that it was needed. It was getting dark. Some people lined up their cars along the beach and shone the headlights on the sand. The rescuers would not give up. After trying many times they were finally able to lift the whale into the water. Everyone cheered when it headed out to sea. It swam out about a mile and then disappeared for a moment under the sea. Then, in what looked like a jump of joy, it rose high above the water—a thank-you to those who had worked so hard to save his life.()1.What does the picture on Jake's wall tell us about him?A．He lived near the ocean.B．He cared about the environment.C．He worked as an animal rescuer.D．He thought whales were the most beautiful animals.()2.Why did the local people go down to the beach that morning?A．T o swim with the whales.B．To help rescue the whales.C．T o see the whales swimming.D．To watch a movie about whales.()3.The und erlined word “receded” in Paragraph 3 means “________”．A．didn't move B．went back outC．washed over D．got up()4.How did Jake and his family help save the whale?A．By calling the rescue service.B．By asking their neighbors for help.C．By giving the rescuers food and drink.D．By controlling the people on the beach.()5.In what order did the events of the whale rescue take place?a．The whale disappeared under the sea.b．People turned on the lights of their cars.c．Rescuers lifted the whale into the water.d．People pushed the whale towards the sea.e．A group of the animals were swimming close to the beach in Jake's hometown.A．e-d-b-c-a B．e-b-c-d-aC．d-b-e-a-c D．a-e-b-d-c四、根据中文提示完成句子1．I think it's ________(残酷的) of them to shoot the animals.2．With the development of ________(工业), it will cause some pollution problems. 3．The thief was ________(抓住) by the police last night.4．You will be punished if you break the ________(法律)．5．________(鲨鱼) are very smart animals.五、用所给单词的适当形式填空1．Hainan is in the ________(south) part of China.2．We all support his ________(science) research.3．This is an ________(danger) animal. We should try to save it.4．Smoking is ________(harm) to your health. You must give it up.5．Tom is ________(strong) in our school.六、语法填空阅读下面短文，在空白处填入一个适当的词，或填入括号中所给单词的正确形式。
人教版2022年(有答案)九年级上册英语_unit13_第2课时(sectionA_3a-3b)练习
人教版2022年（有答案）九年级上册英语 unit13 第2课时（sectionA 3a-3b）练习一、根据中/英文提示填空1. 根据句意及汉语提示填写单词。
（1）There is no one to ________(支持) him.（2）Keeping the animals in the zoo is very ________(残酷的)．（3）________ (鲨鱼) are very smart animals.（4）Our government has made ________(法律) to stop driving after drinking.（5）Pollution problem is becoming more and more serious with the development of the ________工业)．二、用所给单词的正确形式填空用所给单词的适当形式填空（1）Hainan is in the ________(south) part of China.（2）We all support his ________(science) research.（3）This is an ________(danger)animal. We should try to save it.（4）Smoking is ________(harm) to your health. You must give it up.（5）Tom is ________(strong) in our school.三、单选题Keep away from these books.They're ________to teenagers.A.helpfulefulC.successfulD.harmfulIt is reported that the food that Chinese people ________every year is enough to feed 200 million people for a year.A.eatB.haveC.wasteD.makeAt present the number of many animals ________.A.dropsB.droppedC.is droppingD.is droppedSomething ________to protect the sharks because many of them are endangered now.A.must doB.must doneC.must be doneD.have been done四、汉译英：单词/短语根据汉语意思完成句子，每空一词。