2019年中考英语复习之情态动词

走进真题（2018年山东东营）16.According to rule made in 2017, some kinds of dogs mustnt be kept since May 1st, 2018 in Dongying.A. aB. anC. theD. /17.- do you like the Double Eleven Shopping Festival?-I dont like it because my mother often buys a lot of things we dont need.A. HowB. WhyC. WhenD. Where 18.There six countries in SCO(上合组织) at first, but now the number has increased to eight.A. isB. areC. wereD. will be19.-Lets see what food youve got for dinner.-Look, we have mutton, fish, eggs, tomatoes and . A. milkB. breadC. coffeeD. juice 20.The Chinese Skyeye and High-speed Train interest people a lot because of them are leading the world in science and technology.A. bothB. eachC. eitherD. neither21.The 119 passengers are Liu Chuanjian. Without him, they would probably have lost their lives.A. hard onB. thankful toC. friendly to D. responsible for22.-Ive tried hard at my schoolwork but still . -Dont be upset. Sometimes losing is only a sign that you really tried.A. failedB. worried C. improved D. succeeded23.-Whats the English word for the Chinese food jiaozi?-You can say “jiaozi”. It has been added to the Oxford English Dictionary.A. justB. evenC. stillD. hardly24.-Hi, Li Mei. How is your new school?-Fantastic.We can choose the courses according to our .I love operas,so I took the Beijing Opera class.A. gradesB. talentsC. interests D. experiences25.-What a mess! The sharing bikes are thrown everywhere.-Lets collect and put them in the right place they can be used conveniently.A.unlessB. so thatC. becauseD. so long as26.-The government is trying to protect the environment now.-Yeah. It is reported that some factories will be soon.A. set upB. shut offC. given upD. turned off27. Because it might encourage teenagers to try smoking, Sina Weibo the “smoking” emoji ( ).A. cut upB. took downC. gave awayD. found out28.We asked 1,000 students from Hope Middle School about what kind of books they love. Here are the results. According to the pie chart above, of the students love science books.A. ten percentB. fifteen per centC. a quarter D. half29.-Jack, the Maldives(马尔代夫) may because of the rising sea levels.-God! Lets do something to stop that happening.A. riseB. moveC. grow D. disappear 30.Patient: 500 yuan for pulling a tooth? Its only a couple of minutes work.Doctor: Well, I can do it if you like.A. quietlyB. more slowlyC. less carefullyD. as quickly as I can 31.-It is said that children in South Korea have to hike and walk through mountains at night their military(军事的) training.-Really? So their training is much harder than ours.A. afterB. sinceC. duringD. before32.-An American boy made a wheelchair for his wounded goldfish. -Well done! Animals deserve (应该得到) love and good as humans.A. life B. chance C. luck D. environment33.-Good news! Youve passed the PE test. -Hooray! , I am worrying about it.A. All in allB. To be honest C. Without doubt D. In my opinion34.-Do you love the poems by Li Qingzhao?-Yes, a little. But I prefer those by Du Fu because can cheer me up.A. itB. heC. sheD. they35.-Look, how wonderful this paper-cutting is！-So it is. Paper cutting is a/an Chinese art with a long history.A. commonB. modernC. important D. traditional2019年中考英语复习之情态动词一、情态动词的类型和特征(一) 情态动词的类型1.只作情态动词的有:must; can (could); may (might)；2.可作情态动词也可作实义动词的有:need；3.可作情态动词也可作助动词的有:will (would),shall (should); 4.具有情态动词的某些特征的有:have to,ought to(二) 情态动词的特征1.情态动词有一定的词义，但不能单独作谓语，必须和行为动词连用，构成谓语。2.情态动词无人称和数的变化 (have to例外：用于第三人称单数时用has to，过去式为had to)。3.情态动词+动词原形。4.含有情态动词的肯定句变成一般疑问句，直接把情态动词提到句首即可；含有情态动词的肯定句变成否定句，直接在情态动词后加上not；二、情态动词的用法(一) can, could的用法1.表示能力(能,会)。Can you play basketball? 你会打篮球吗？2.表怀疑、猜测，常用于否定句和疑问句中(可能)。He cant be in the room.3.表请求或允许，多用于口语中，意为“可以”，相当于may。Can I help you?4. could是can的过去式,可以表示过去的能力。I could swim when I was seven years old.5.以can开头的一般疑问句，其肯定回答和否定回答分别用can和cant。(二) may的用法1.表推测，意为“可能；也许”，用于肯定句中。He may come tomorrow. 2.表请求、许可，意为“可以” May I borrow your book? may表请求,用于主语为第一人称的一般疑问句时,其否定回答用mustnt,不用may not,意为“不可以,不许,禁止”. can和may 均可用来表示征求意见或允许，意为“可以”，一般可互换使用。- May I go now? -No, you mustnt. 3.表祝愿。May you succeed. 祝你成功。 (三) must的用法1.表示“必须、应该”。2.表示推测，意为“一定”。must一定can可能could可能may可能might可能may not可能不cant不可能-Theres someone knocking on the door. - It must be Jim.3.以must/need开头的一般疑问句的否定回答常用neednt或dont/doesnt have to。-Must I finish the work today? - No, you neednt或No, you dont have to . (四) Sb need to do sth,sth need doing sth此时need 为实义动词。若need后加动词原形,则need为情态动词。 You neednt come to school so early. 你不必这么早来学校。(五) had better+动词原形，表示最好做某事，否定式用had better not do sth.。Youd better stay at home. Youd better not watch TV every day. (六) shall (should), will (would)的用法1.Shall用于第一人称，表示征求意见、询问。Shall I open the window? 我打开窗户好吗？2.Should常用来表示义务、责任。We should obey traffic laws. 我们应该遵守交通规则。3. will 用于第二人称表示询问、请求，也可以表达现在的“意愿”。Will you pass me the book? 4. would 用来表示过去的意愿或委婉的询问。Would you tell me the way to the station? 易混点清单1.can 和be able to表示能力时用法相同，can只用于现在时和过去式(could)，其他时态要用be able to。2.can 和may 表可能性的区别在肯定句中，用may表示可能。You had better ask the policeman. He may know.你最好问警察，他可能知道。在否定句中,若语气肯定,表示“不可能”时用can not；若语气不肯定，表示“可能不”时用may not。Mr Li cant be in the room. He has gone to Beijing for a visit.李老师不可能在,他去北京度假了。- Is John coming by train? -He may not.He likes driving his car.3.could, should, would, might表示委婉语气could, should, would, might等过去式有时不表示过去，而是表示更委婉客气的语气。Would you tell me the way to the park? 你能告诉我去公园的路吗？4.must和have (has) to 意思均为“必须”，常可以互换使用。但have (has) to用于强调客观需要，意为“必须，不得不”；must用于表示主观看法，意为“必须，应该”。Well have to ask Zhang Hong instead. We must work hard at school. 5.may为情态动词,后加动词原形be，用在句中；maybe为副词，“大概，也许”，相当于perhaps,用于句首。 1.-Have you seen the movie Titanic, Wang Wei? -Yes. The music in it . (2018 湖北恩施)A. looks greatB. sounds greatC feels great2. -Yuan Longping, a famous Chinese scientist, is now doing research on sea rice. -If farmers start planting rice in salty water, Chinas food supply will surely rise. A. can B. cant C. must D. mustnt (2018广东省)3. You write the report again because spelling mistakes are not allowed at all. （2018贵州黔南) A. mayB. can C. mustD. could4. -Is that Mr. Zhou? -It be him. He has gone to Beijing. （2018海南中考）A. mayB. canC. cant5. -Are you going to the cinema tonight? -I dont know. I go or I stay at home. (2018河南中考)A. will; will B. must; must C. should; should D. might; might6. - I finish my work now? - No, you . You can do it later. A. May; neednt B. Must; dont have to C. Can, couldnt(2018黑龙江齐齐哈尔)7. -Must I finish reading the book today, Mr. Brown?-No, you . You can finish it in two days. (2018湖北黄冈)A. neednt B. mustnt C. cant D. couldnt8. -Its too hot. I swim in the lake? -No, you . Thats too dangerous! (2018湖北黄石)A. Should; cantB. Need; mustntC. Must; needntD. Could; cant9. -Can we walk across the road now?-No, we . We have to wait until the light turns green. (2018湖北荆州)A. couldnt B. neednt C. shouldnt D. mustnt10. -I went to Mount Mudang with my five friends in one small car last weekend. -Oh, my God! I think it be an uncomfortable trip. (2018湖北十堰) A. must B. cant C. may D. shouldnt11. - Mom, I play computer games this evening?-Sure, but you finish your homework first(2018 湖北咸宁)A. can; mustB. can; mustntC. may; couldD. may; cant12. -Mum, Ive signed for a big box by Future Express (快递). Whats in it?-Im not sure. It be a present from your brother. (2018湖北宜昌)A. might B. must C. should D. will13.Did you see the sign “No swimming”? You swim in the river.A. neednt B. mustnt C. dont have to(2018湖南湘潭)14. -Mr. Wang, must I come back to clean the classroom again? -No, you . I have asked Kate to do it. (2018湖南湘西)A. mustnt B. neednt C. shouldnt15. -Didnt you see the zebra crossing? You slow down, son!-Sorry, sir. Am I going to fail the test? (2018江苏无锡)A. cantB. canC. mustntD. must16. -If I want to be an astronaut, how will I get to be one?-You do well in school and tame your fears, (2018江苏扬州)A. may B. can C. must D. could17. Since you have drunk so much wine, you drive your car. （2018山东菏泽）A. neednt Bwouldnt Cmustnt18.-Must I do the project on my own? -No, you .You can work with your classmates. A.neednt B.cant C.shouldnt D.mustnt（2018上海中考)19. - I have a talk with you now? -Sorry, Im quite busy. (2018四川资阳) A. Will B. Must C. May D. Need20. -Look! The man welcoming us at the school gate be our headmaster-No, it be him. He is having a meeting in the office now（2018. 贵州安顺）A. must; cantB. must; mustntC. cant; mustntD. mustnt; can21.I go now, or Ill miss my train. (2018北京中考）A.canB. mightC. mustD. Could22. -Must I hand in the survey on the use of bicycle-sharing right now? -No, you .(2018福建A卷)A. neednt B. cant C. shouldnt23. -Must I stay with him all day, Mum? -No, you . (2018甘肃天水)A.needntB.cantC.dont needD.mustnt24.The blue coat be Tonys. He never wears blue clothes. (2018四川内江中考) A. can B. must C. cant D. mustnt25.- I swim here? -Im sorry. Children swim alone here. Its very dangerous. A. Must; cant B. May; must C. Can; mustnt D. Cant; can(2018山东滨州)26. -Look!The woman at the school gate be our headmaster.-No,it be her.She is holding a meeting in the office now. (2018四川达州)A.must;cant B.must;mustnt C.can;neednt D.may;mustnt27. -Look at the man standing at the school gate. Is he your math teacher Mr. Brown? -No, it be him, He has gone to Chengdu on business. (2018四川南充) A. neednt B. cantC. may notD. mustnt28.-Must I go out to have dinner with you, Mum?-No, you , my dear. Youre free to make your own decision. (2018重庆A)A. shouldnt B. mustnt C. neednt D. cant29.This book be Lucys. Look! Her name is on it. （2018山东青岛中考）A. can B. may C. must D. might30. -May I watch TV, Dad? -When your homework is finished, you . (2018安徽)A. shouldB. canC. mustD. need31. - How amazing this robot is!-Wow, it has video cameras in its eyes, so it “see” and interact with people. (2018江苏连云港)A. may B. can C. must D. should32. Could you please speak a little louder? I hear you very well. (2018山东临沂)A. cant B. mustnt C. shouldnt D. neednt33.-Wow. another gift! Whats in the box? -Im not sure. It be a pair of sports shoes. (2018四川成都中考)A. mustB. mayC. will34.Jack be at home because I saw him in the library just now. （2018四川德阳）A.cantB.mayC.mustD.mustnt35. -Why we close that chemical factory? -Because it has caused lots of pollution. We need better environment. (2018四川乐山)A. must B. can C. may36. -What do you think of the fish soup? -Well, it a bit salty. (2018四川乐山)A. looksB. smells C. tastes37.Mr. Green be at home now. He went abroad on vacation last Friday. (2018四川宜宾中考)A. needntB. mustntC. cant 38.-Must I come here before 6:30 tomorrow? -No, you . There will be plenty of time. (2018天津) A. mustntB. cantC. couldntD. neednt39.The cake delicious. Id like to have another one. （2018重庆B卷）A. tastesB. looksC. soundsD. feels40.You stop when the traffic lights turn red. （2018重庆B卷）A. cant B. mayC. mustD. neednt41. -Lucy is walking the dog in the park. -She be. Listen! She is singing loudly in her room. A. cantB. mustntC. neednt D. wont(2018湖北孝感)42. -Must I do how now? -No, you . (2018湖南邵阳)A. mustntB. needntC. shouldnt 43. -Is the man over there Adam? -It be him. He has gone to Hong Kong on vacation. A. must B. cant C. mustnt (2018湖南长沙)44.You look so weak! I think you go to see a doctor at once. (2018湖南株洲)A. might B.should C.could45.She be slow, but at leas