课时讲练通高中英语 课堂15分钟达标练 Module 5 A Trip Along the Three Gorges Period 3 Grammar 外研版必修4.doc

课堂15分钟达标练 module 5 a trip along the three gorges period 3 grammar . 用适当的情态动词填空1. may i stop here?no, you _ (禁止). 2. you _ (不必)return the book now. you can keep it till next week if you like. 3. hi, tom. any idea where jane is?she _ (一定)be in the classroom. i saw her there just now. 4. what surprised me most was that peter, my best friend, _ (竟然)have betrayed me. 5. he _ (不敢)speak english before such a crowd. 6. during the last summer vacation he _ (总是)visit me every week. 7. as is natural, a man as old as he _ (可能会)be very forgetful. 8. the news _ (会)be sent to the soldiers mother as soon as it arrived. 9. if you _ (愿意)read the book, i will lend it to you. 10. he forgot his key, so he _ (不得不)go back home for it. 答案：1. mustnt 2. neednt 3. must 4. should 5. darent 6. would 7. can 8. would 9. will 10. had to . 单句改错1. catherine can speaks a little chinese. ()2. could i borrow your book?yes. of course you could. ()3. may you help me with my english?()4. may i come in?no, you may not. ()5. i neednt to have a pen because ive already got one. ()6. must i stay here?no, you mustnt. ()7. charles must study hard to pass the exam. ()8. jennifer dares not to say what she thinks. ()9. it has been announced that students will remain in their seats until all the papers have been collected. ()10. you cant imagine such a well-educated gentleman would be so rude to an old man. ()答案: 1. speaksspeak。情态动词没有人称和数的变化, 其后要跟动词原形。2. 第二个couldcan。could提出委婉的请求时, 在回答中不可用could。3. maycan/could/will/would。may用于请求时, 只用于主语为第一人称的一般疑问句中。请对方帮忙, 应用can/could/will/would you. . . ?4. may notmustnt/cant。mustnt/cant用来表示不该做或不许做的事情。5. 去掉to。need在该句中为情态动词, 主要用于否定句和疑问句, 其否定形式为neednt, 后面直接跟不带to的不定式。6. mustntneednt。must表示“必须”, 用于一般疑问句时, 其肯定回答用must, 否定回答用neednt, 后面直接跟不带to的不定式。7. musthas to。表示从客观上“不得不”时, 要用have/has to。8. dares not todare not/doesnt dare to。dare在否定句和疑问句中既可用作情态动词, 也可用作普通动词, 但是在肯定句中只用作普通动词。9. willshall。shall与第二、三人称连用, 用于宣布法律、规定。10. wouldshould。should可以用来表示“意外、惊喜或者在说话人看来是不可思议的”, 意为“竟会、居然”。. 语法填空阅读下面材料, 在空白处填入适当的内容(1个单词)或括号内单词的正确形式。kate: wow, this place is great!there are so many 1. _ (difference)smells and bright colors. whats that?bob: homemade sausage. its great 2. _ sandwiches. let s get some for lunch. this is the vegetable market. you can get all sorts of things here, fruit, eggs, candy. . . . kate: 3. _ we buy some fried chicken here?so we 4. _ cook our lunch today. bob: but you 5. _ eat too much of it. the doctor suggested that you 6. _ be on a diet. kate: i shouldnt have eaten so much fat before. it is bad for my 7. _ (healthy). bob: look at the sign on the wall. it 8. _ (say)no one 9. _ (park)their car here. kate: ok. we can park over there. bob: i will drive that way and it may take us some minutes to park our car. th