新概念英语第二册第45课练习

姓名 日期 默写：第 单元 授课内容 1. 讲解第45课单词、语法、课文、语言点。 本课重点结构： 被动语态复习 （10, 21, 34课学过） Be + 过去分词 （v-ed） 注意：不及物动词没有被动语态 例： 1. Someone has prepared a meal for you. —> A meal has been prepared for you (by someone). 2. Someone must send a telegram to him. —> 3. Someone has put off the fire before the fire brigade arrived. —> 4. Someone gave the cat some milk to drink. —> 5. I found out that someone has sent the parcel to the wrong address. —> 6. He told me that the police had arrested the thief. —> 7. The big company employs 200 people. —> 8. Careless driving caused many accidents. —> 9. A loud voice woke me up during the night. —> 10. Someone will translate the book into English. —>

被动语态复习

用正确语态和时态填空。

1. A letter ____________ (post) a week ago and it ____________ (arrive) yesterday.

2. The boat ___________ (sink) quickly but fortunately everybody ______________ (rescue). 3. While I was on a holiday, my camera ____________ (steal) from my hotel room.

4. While I was on a holiday, my camera _____________ (disappear) from my hotel room. 答案：1. was posted; arrived 2. sank; was rescued

3. was stolen 4. disappeared 仿造例句改写句子。

Example: I learned a lot while I worked in the countryside.

 I learned a lot while working in the countryside.

1. When they heard the good news, the boys shouted happily. When hearing the good news, the boys shouted happily. 2. When I stayed in Hefei, I made friends with the people there. When staying in Hefei, I made friends with the people there. 3. While he was walking along the street, he met an old friend of his. While walking along the street, he met an old friend of his. 4. When he saw those pictures, he remembered those happy days in Beijing. When seeing those pictures, he remembered those happy days in Beijing. 5. They waved again and again to us, when they were leaving the airport. When leaving the airport, they waved again and again to us.

把下列句子翻译成英语。

1. 我的钱包一定是被某个人偷走了。My wallet must have been stolen by someone.

2. 他洗澡的时候听见有人在唱歌。While (he was) having a bath, he heard someone singing. 3. 衣服很快就被送到了老人家里。The clothes were soon sent to the old woman’s house. 4. 史密斯先生有很多存款。Mr. Smith has a lot of savings.

5. 他打开门时，发现外面站着一个陌生人。When he opened the door, he found a stranger standing there. (主谓宾+宾补)

选择填空。

1. People have come to know that their health must ______________ .

A. pay more attention B. pay more attention to C. be paid more attention D. be paid more attention to 2. While ______ from the hill, I find the park is very beautiful. A. seen B. to see C. seeing D. be seen 3. The room ________ yesterday, for it is very tidy now.

A. must be cleaned B. must have cleaned C. must clean D. must have been cleaned 4. While ________ TV in the room, I heard someone knocking at the door. A. watch B. watching C. being watching D. to watch

5. When Li Ming hurried home, he found that his mother ______ already _______ to hospital. A. has; been sent B. had; sent C. has; sent D. had; been sent 6. I’ll be going to work on foot while my bicycle ________.

A. is being repaired B. is repaired C. will repaired D. has been repaired 7. I got nothing to hide. My ______ is clear.

A. brain B. heart C. mind D. conscience 8. The old woman _______ of her money.

A. robbed B. was robbed C. stole D. was stolen 9. He won ______ money and then bought a very big house.

A. a large sum of B. a great number of C. a good many D. a lot