北师大版高中英语高考总复习：20总复习：情态动词

高考总复习：情态动词 真题再现： 1. （2019 重庆模拟）You ____ be Carol. You haven’t changed a bit after all these years. A. must B. can C. will D. shall 2. （2019 浙江模拟） It was so noisy that we _____ hear ourselves speak. A. couldn't B. shouldn't C. mustn’t D needn’t 3. （2019 天津模拟）I _____ have worried before I came to the new school, for my classmates here are very friendly to me. A. mightn’t B. mustn’t C. needn’t D. couldn’t 4. （2019 四川模拟）You _____be careful with the camera. It costs! A .must B. may C. can D. will 5. （2019 陕西模拟）You feel all the training a waste of time, but I’m a hundred percent sure later you’ll be grateful you did it. A. should B. need C. shall D. may 6. （2019 福建模拟）—Sorry, Mum! I failed the job interview again. —Oh, it's too bad. You_____ have made full preparations. A. must B. can C. would D. should 7. （2019北京模拟）—Can’t you stay a little longer? —It’s getting late. I really _____ go now. My daughter is home alone. A. may B. can C. must D. dare 8. I use a clock to wake me up because at six o’clock each morning the train comes by my house. A. couldn’t B. mustn’t C. shouldn’t D. needn’t 9. — Happy birthday! —Thank you! It’s the best present _____ I for. A. should have wished B. must have wished C. may have wished D. could have wished 10. Oh, I’m not feeling well in the stomach. I _____ so much fried chicken just now. A. shouldn’t eat B. mustn’t have eaten C. shouldn’t have eaten D. mustn’t eat 11. Days later, my brother called to say he was all right, but _____ say where he was. A. mustn't B. shouldn't C. wouldn't D. mightn't 答案与解析： 1. A。此题考查的知识点是情态动词表推测的用法 。句意：你一定是Carol，这么多年你一点儿都没变。not … a bit一点儿也不，故B正确。 2. A。句意：太吵了，以致我们不能够听到我们在说什么？A的意思是不能，B的意思是不应该，C的意思是禁止，D的意思是不需要。 3. C。本句考查的是情态动词的用法。句意：我来新学校之前本没有必要担心，因为这里的同学对我非常友好。needn’t have done本没有必要做某事，表示实际上已经做了某事。故选C。 4. A。句意：你必须小心用那架相机,它太贵了! (注意感叹号，可见说话人态度是很强硬的)。may 可能；can 能够；will 将要，会。 5. D。句意：你可能觉得所有的训练都是浪费时间，但是我有100%的把握你以后会感激它的。should应该；need需要；shall将会；may（不确定）可能。所以选D。 6. D。考查“情态动词+have done”结构。can have done表示对过去行为的怀疑，用于疑问句，译成“可能做过……吗？”could have done，表示对过去事情的假设，意思是本来能够做某事而没有做；must have done表示对过去事情的肯定推测，译成“一定做过某事”，该结构只用于肯定句；should have done意思是“本来应该做某事，而实际没做。该对话意思为：—对不起，妈妈，我面试又失败了。—噢，那太糟糕了，你应该做好充分准备的。故选D。 7. C。句意：—你不能再多待会儿吗？�——— 很晚了，我必须得走了。我女儿一个人在家。本题考查情态动词。may可能；可以；也许；can 能，会；must 必须；必然要，必定会；dare敢；胆敢。 8. D。此处考查情态动词，needn’t+动词原形表示：没有必要做某事。句意：我没有必要用闹钟唤醒我，因为每天早上 ... ...