1.The students __are___ often ___told__(tell) to take care of their desks and chairs.
2.That play ___will be put_____(put) on again sometime next month.
3.The old man is ill.He __must be sent____ (must send) to the hospital.
4.Vegetables,eggs and fruits___are sold______ (sell) in this shop.
5.What __is _ a knife ___made___ (make) of?
It _________is made______(make) of metal and wood.
6.A Piano concert was given (give) here last Friday.
7.can the magazine be taken(can take) out of the bibrary?
8.The room is cleaned (clean) by me every day.
9.The stars cannot be seen(can see) in the daytime.
10.Some flowers have been watered(water) by Li Ming already.
11.These kinds of machines are made（make) in Japan.
12.Apples are grown(grow) in this farm.
13.Russian is learnt (learn)as the second language by some students in China.
14.Planes,cars and trains are used (use) by business people for travelling.
15.The cinema was bulit (bulid) in 1985.
16.The bike mustn't be put(must not put) here.
17.A beautiful horse ____will be drawn____ ___ (draw) by John next day.
18.This kind of machine _____could be made_ _____(can made) by uncle Wang.
19.Mr.Green ___has opened ___ (open) two new schools.
20.The PLA ___was founded___ ______ (found) on August 1st,1927.
21.By the time he was ten,the boy had learnt______(learn)English and French.
22.How long ___has__ your uncle _been___(be) in the city?
23.______have you seen____(see) the film yet?
Yes,I __saw____(see) it last week.
24.Uncle Wang ___has lived_________(live) here since 1980
25.Listen!Someone __is singing_______(sing).
26.Tom ____didn't have____(not have) breadfast yesterday morning.