Choose the underlined world or phrase in each sentence that need correcting.

1.A(This machine) B(must cleaned) C(carefully) D(everyday)

2.The A(homework) B(have been) C(done) D(by) Hoa

3.A A(new) hospital B(is being) C(build) in D(town)

4.A(The man) B(were being questioned) by C(the police) D(then)

5.A(Many houses) B(were) C(destroyed) D(last year by the storm)

Chuyển những câu sau sang bị động

1.This pencil is used to draw by Nina

2.This book was bought at this shop by my sister yesterday

3.Can this cake be made by her mother?

4.This work has just been done by Minh

5.Will the ruler be bought by my mother tomorrow?

6.This pizza was made by my sister

7.The homework is done by my students every day

8.English is spoken in the world

9.The pictures have been finished by Tom

10.Was this house built by your father?

1.America.........by Columbus in 1492

A.are discovered

B.were discovering

C.is discovered

D.was discovere

Complete these sentecens with the modal verbs in the passive form

1.The room will(clean).........later

2.This parcel mustn't(send).........until Christmas

3.Tea can(make).........with cold water

4.A meeting will(hold).........before the Teachers' Day

5.Tires can(recyle).............to make pipes or floor coverings

6.Application should(open)...........before December 30th

7.The contract must(sign)..............by the manager today

8.The new bridge is going to(build)........ by the end of the year

9.Cloth bags should(use).............instead of plastic bags

10.This question can(answer)........ by most of the students