专题42022年中考英语第二轮复习讲练测情态动词.单项选择1.（2021广西贺州平桂区中考模拟）-Tom, where is your father?-Im not sure. He _ in his office.A.should beB. may beC. must beD. cant be【答案】B【解析】不确信，下文表达“他”在办公室的想法即为推测，“或许，有可能”。2.（2021温州第十二中学中考模拟四）You take much cash with you since you can pay by Wechat or Alipay.A. neednt B. mustnt C. cant D. shouldnt【答案】A【解析】因为能够用微信和支付宝付款，你“没必要”带许多现金。3.（2021黔东西中考导向权威预测四）-Mr. Liu, must I answer your question in English?-No, you_.A. mustntB. cantC. needntD. shouldnt【答案】C【解析】“must”的否定形式用“neednt”。4.（2022年江西省 模 拟 卷五）-Mom, I got a box from the Yuantong Express(快递) ，whats in it?- Im not sure. I bought so many things on line this week, it _ be your shoes. A. should B. must C. could D. need 【答案】C【解析】因为不能确信，盒的东西“可能”是你的鞋子，“could”表示一种不能确信的推测。5. （2022江西中考模拟七）I am new here, you _ ask the gate guard there, he may know the way. A. had better B. have to C. must D. dare【答案】A【解析】 A.最好，B. 不得不， C. must必须，D. dare敢。根据he may know the way可知，本题是说话者对别人的一个建议，所以在这几个选项中B表示客观要求，不合题意， C表示主观意向或是命令要求的“应该，必须”也不合语境，D表示敢于做某事，所以也不合语意，只有A是表示建议的，故A项更符合题意。6.（2022上海中考模拟二） I _hear the news very clearly since the noise outside is so loud.A. mustnt B. cant C. neednt D. may not【答案】B【解析】A mustn t表禁止，B cant不能，C neednt不需要，D may not可能不。根据句意，我不能非常清楚的听清那个新闻因为外面太乱了。7.（2022江苏南通牛津译林中考模拟（难度加强）二）-Suzy described every detail of the accident just now.Her memory _ be completely back.A. shall B. might C. must D. could【答案】C【解析】“Suzy”能描述事故的每个细节，说明她的记得“一定”是安全恢复了。8.（2022天津牛津版中考模拟（难度加强）一） -CouldIrideanelectricbicycletoschool, Mr. Wang?-No, you_. Studentsundertheageof16 arentallowedtorideelectricbicycles.A. couldntB. needntC. cantD. shouldnt【答案】C【解析】学生在十六岁之下是“不能”骑电动车上学的。9.(2020 安顺）With the help of Air Classroom, students _ keep learning even with schools closed.A. canB. mustC. should【答案】A【解析】can可以，表能力；must必须，表必须；should应该，表建议。根据上文With the help of Air Classroom可知，此处指的是即使学校关闭，学生也可以继续学习。10.（2020黔东南州）-Is that Li Ming over there?-It _be him. He has gone to Zhenyuan for the Dragon Boat Festival.A. mustB. mustntC. canD. cant【答案】D【解析】must必须、一定；mustnt不必；can能、能够；cant不可能。根据He has gone to Zhenyuan for the Dragon Boat Festival.可知他到镇远过端午节去了，所以不可能是他，表示“不可能”用cant。11.（2020攀枝花）-China is going to use AI to protect the Great Wall. -Great! AI is so helpful that people _use it in their daily life now.A. mustB. canC. shallD. have to【答案】B【解析】must必须；can能够；shall将；have to不得不。根据前文“AI is so helpful”，可知此处表示“能够在日常生活中使用”。12.（2020贵州铜仁）-How delicious the meal is! Did Kangkangs mother cook it?-It_ be her. These days she has been in a poor village to help the people there.A. cantB. wontC. mustntD. neednt【答案】A【解析】cant be不可能是；wont=will not将不会；mustnt一定不要，禁止；neednt没必要。根据句子“These days she has been in a poor village to help the people there.”可推测这个人一定不是Kangkangs mother.根据cant be“一定不是”。13.（2020贵州黔西南州） There is a knock at the door. It_my mom. Its time for her to be back home.A. may beB. may not beC. must beD. mustnt be【答案】C【解析】may be 可能是；may not be可能不是；must be一定是；mustnt be一定不是。由题干的最后一句可知，说话人猜测敲门人的把握很大，因此只有mustbe符合本题意思。14.（2020北京） -_ you give me a hand? I cant move the box by myself.-No problem.A. CouldB. ShouldC. MustD. Need【答案】A【解析】could能，should应该，must必须，need需要。根据I cant move the box by myself可知，我自己搬不动这个箱子，因此请求别人帮助，Could you do sth？你能做某事吗？表示委婉地请求。15.（2020河北） you smell something burning? Go and see whats happening.A. CanB. MayC. MustD. Need【答案】A【解析】Can能；May可以，与第二人称连用通常表祝福；Must必须；Need需要。根据空后“you smell something burning你闻到烧焦的东西”可知，此处是说“能”can。“你能闻到烧焦的东西吗”符合句意。16.（2020天津）I _ be late, so dont wait for me to start the meeting.A. mustntB. needntC. needD. may【答案】D【解析】mustnt禁止；neednt没必要；need需要；may可能。根据“so dont wait for me to start the meeting”可知此处表示不确定推测，用may表示“可能”。17.（2020黑龙江哈尔滨）-Whose magazine is this?-It _ be Nancys. Look! Her name is on its cover (封面).A. mustB. cantC. mustnt【答案】A【解析】must一定，表示肯定推测；cant不可能，表示否定推测；mustnt禁止。根据“Look! Her name is on its cover (封面)”可知，这里是肯定推测A。18.（2020吉林长春） The sign No Smoking in the subway means passengers _ smoke.A. canB. shouldC. mustntD. neednt【答案】C【解析】can能够；should应该；mustnt禁止；neednt没必要。根据“No Smoking”可知此处表示“禁止抽烟”用mustnt。19.（2020辽宁营口）-Wherere my keys? Im afraid I lost them again.-Dont worry! With the new lock, you _ search for them anymore.A. shouldntB. cantC. mustntD. neednt【答案】D【解析】shouldnt不应该；cant不能；mustnt禁止；neednt不必。根据题干中“Dont worry! With the new lock .”可推出此处是说有了新锁就不必找钥匙了，用neednt符合题意。20.（2021 河池）My classmate is running so fast! I _ believe my