4） was/were done   
eg1：This house was built in 1958 。  
eg2：This house was not built in 1958 。  
eg3: Was this house built in 1958?   
昨天上午这条裙子被卖走了 。  
我的书在哪里？刚才它被放在桌子上得 。  
5) was/were being done   
eg1：Meeting was being held when I was there 。  
eg2：Meeting was not being held when I was there 。  
eg3: Was meeting being held when you were there?   
6) shall/will be done   
eg1：He will be taken to hospital tomorrow 。  
eg2：He will not be taken to hospital tomorrow 。  
eg3: Will he be taken to hospital tomorrow?   
动物园的动物马上要喂养了 。  
3：练习   
1) 。Put the following sentences into the passive voice (by phrase may be omitted)   
1 。  
People speak English in many countries 。  
2 。We built this bridge last year 。  
3 。The tiger in the zoo frightened the little girl 。  
4 。Xiao Liu has invited you to a lunch party 。  
5 。You must not take these magazines out of the reading-room 。  
6 。We shall discuss the problem at tomorrow’s meeting 。  
7 。Has anybody fed the birds?   
8 。  
People will never forget the accident 。  
9 。You may write this letter in pencil 。  
10 。They are repairing the car in the garage 。  
11 。Someone must have turned on the light without your notice 。  
12 。They have found ways to make waste water clean 。  
13 。Someone must take care of the children when we go out 。  
14 。They won’t hold the meeting until next Friday 。  
15 。They gave him a medal for his wonderful work 。  
16 。The doctor will ask the patient some questions before he gives her medicine 。  
17 。They made (选举) the young man head of the volleyball team 。  
18 。Someone will tell you how to prepare for the examination (考试) 。  
19 。They criticized me for something wrong that I had done 。  
20 。Someone has taken the stranger (陌生人) to another hospital 。  
21 。It surprised me to hear that they wouldn’t give him a holiday after his hard work 。  
22 。People will laugh at (嘲笑) you if you wear that dress 。  
23 。I have told him that he didn’t finish his homework yesterday 。。  
24 。We must finish the work by six o’clock this afternoon 。  
25 。Do you often clean your room?   
26 。They are making this type of radios in shanghai 。  
27 。  
Could you carry out (执行) the plan on time?   
28 。We must pay attention to (注意) such problems 。  
29 。Someone is showing them how to operate (操作) the computers 。  
30 。You should put forward (提出) the questions at the meeting 。  
31 。He is sure to finish the job by then 。  
32 。She is going to play the match today 。  
33 。People are talking about the things all over the town 。  
34 。We saw a bus running towards us at that time   
35 。They made her leader (领袖) of the group 。  
36 。  
They had to put off (推迟) the sports meet because of the rain 。  
37 。We don’t have to write it in such a hurry 。  
2) 。  
Make the best choice:   
38 。Our house_____,   
A 。is getting paint B 。is getting painted C 。is got painted D 。  
has got to paint   
39 。He arrived in Beijing, and he _____his friend there 。。  
A 。was met by B 。was met C 。  
was meeting D 。met by   
40 。The mistakes (错误) in the exercises will _____the teacher 。  
A 。cross B 。be crossing C 。  
be crossed by D 。cross by   
41 。My brother and I have __________her birthday party 。  
A 。been invited B 。  
been invited for C 。invited to D 。been invited to   
42 。It_______this way   
A 。is had to do B 。is had to be done C 。  
had to be done D 。has to do

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