【正文】 y B. have played C. played D. play 2. When Lily came home at 5 p. m. yesterday, her mother _________ dinner in the kitchen. A. cooked B. was cooking C. cooks D. has cooked 3. John?s father _________ mathematics in this school ever since he graduated from Harvard University. A. taught B. teaches C. has taught D. is teaching 4. She ____to Beijing. She will be back soon. A. went B. has been C. goes D. has gone 5. I was giving a talk to a large group of people, the same talk I_________ to half a dozen other groups before. A. was giving B. am giving C. had given D. have given 6. It is the third time _______late this month. A. that you have e to work B. when you have e to work C. that you came to work D. when you came to work 7.— Nancy was badly injured in the accident yesterday and she was sent to hospital. — Oh, really? I_________. I_________ visit her. A. didn?t know。通過本單元學(xué)習(xí)和訓(xùn)練，熟悉并掌握相關(guān)的語法知識點。 am going to D. haven?t known。 S：本題用了 since 一詞，是否該用選項 B（ have played） ? T：不能用選項 B。因此，第 2 題選 B（ was cooking）。 T：是的。 S：我 不 太明白這句話的意思，能否翻譯一下？ T：本題大意是：當(dāng)時我正在和一大群人講話，同樣的內(nèi)容 我已講過六、七次了。 S：本題用了“ It is +第幾次 +that… ”的結(jié)構(gòu)，這是要用現(xiàn)在完成時的典型結(jié)構(gòu)，正確選項應(yīng)該是 A。 S：為何不選 C， I?m going to visit her。 T：是的。 T：完全正確。 要點 2 語態(tài) 典 型試題解析 1. How long do you think the meeting ? A. lasts B. will last C. is lasted D. is lasting 2. Every possible means _______to prevent air pollution, but the sky is still not clear. A. was used B. are used C. has been used D. have been used 3. The new suspension bridge ________by the end of last month. 3 A. has been designed B. had been designed C. was designed D. would be designed 4. Rain forests ______and burned at such a speed that they will disappear from the earth in the near future. A. cut B. are been cut C. are being cut D. had been cut 5. Every year thousands of lives _________ in road accidents because of careless driving. A. lose B. lost C. have lost D. are lost 6. — Take this medicine twice a day, Peter? — Do I have to take it? It_________ so terrible. A. is tasting B. is tasted C. tastes D. has tasted 7. It whether she will continue her work in the hospital. A. hasn?t been decided B. isn?t deciding C. doesn?t decide D. hasn?t decide 8. – What happened to John last night? He______ all his money. A. had robbed B. was robbed C. had robbed of D. was robbed of 9. — Is the library_________ now? — No, it?s_________. A. open。 closed 10. Little Tommy came to realize that he ________. A. was making fun of B. was made fun C. was being made fun of D. was being made fun 答案： T：請看第 1 題。 S：本題該用現(xiàn)在完成時態(tài)的被動結(jié)構(gòu)，選 D。 S：句中由 by the end of last month 作狀語，表示過去時間，是否該用過去完成時。 S：表示“正在被”，那該用現(xiàn)在進(jìn)行時的被動結(jié)構(gòu)，選 C（ are being cut）。 T：是的，本題正確選項是 D（ are lost）。正確選項是 C（ tastes）。 S：在 4 個選項中，只有 A 是被動結(jié)構(gòu)。 T：錯了。請看第 9 題。 make fun of 是個詞組，意為“取笑”。 the way she walks tells us that! A. must be B. can be C. would be D. could be 3. When the railway is pleted, we_________ get to town much easily. A. must B. would C. are able to D. will be able to 4. You_________ buy some reference books when you go to college. A. could B. will have to C. must to D. might 5. He didn?t pass the final examination. He_________ it. A. must have prepared for B. ought to prepare for C. ought to have prepared for D. ought to prepare for 6. My wallet is nowhere to be found. I_________ in the store. A. must drop it B. must have dropped it C. should have dropped it D. ought to have dropped it 7. Mr. Green live in the country than in the city. A. had better B. would like C. would rather D. would better 8. You _______read the book if you don?t want to. A. needn?t to B. don?t need C. don?t need to D. need 9. It?s getting dark. You?d better_________ stay here. A. don?t B. not to C. not D. never to 10. You _________in your exercises in time so that you can get them back now. A. shouldn?t have handed B. shouldn?t hand C. should have handed D. should hand 答案： T：請看第 1 題。 the way she walks tells us that（她走路的樣子就告訴了我們），言下之意“可能性極大”。 S：那主句要用將來時，選 D。再看第5 題。請看第 6 題：我的錢包到處找不見，肯定是在商店里，我掉了錢包。注意句中 than 與 哪個選項一起用，可表示“寧愿??而不愿”的意思。 T：錯了。 T：請看第 10 題：你本該及時交練習(xí)，這樣你現(xiàn)在就可以拿 回你的練習(xí)。 【擴(kuò)展學(xué)習(xí)】 時態(tài) 1. The train from this station __________on time. A. never leaves B. will never leave C. is never leaving D. was never leaving 2. Before long, he __________all about what happened today. A. will have fotten B. will have been fotten C. will fet D. will be fetting 3. Mary __________Tom with his lessons this time yesterday. A. helped B. was helping C. were helping D. had helping 4. The more you practise, the greater progress you__________. A. will make B. have made C. are making D. have been making 5. When I was at school, I __________to the library every day. A. go B. went C. was going D. have gone 6. The customer __________the money on the counter and went away. A. lay B. lied C. laid D. was laying 7. I think I?ll write Jim right now and tell him __________with him. A. I?ll go B. I?ve gone was going D. I?d go 8. I won?t be able to watch the program because I __________my homework at that time. A. shall have done B. will do C. shall be done D. will be doing 6 9. I first met Lisa three years ago. She __________at