1.    This house_________by my father in 1990.

A.    Built          B.    Was built              C.    Was build             D.    Has built

2.    The robbers ————————- by the police.

A.    Have arrested                   B.    Have been arrested           C.    Was arrested        D.    Had arrested

3.    We ———————- for the examination.

A.    Have preparing     B.    Are preparing        C.     Had preparing                  D.     Have been prepared

4.    What will happen if the air________?
A. be polluted               B. is polluted                C. was polluted            D. will polluted

5.    I have my car_________by my father every week.

A.    is washed              B. washed                    C. wash                        D. was washed

1.    This house_________by my father in 1990.

A.    Built          B.    Was built              C.    Was build             D.    Has built

2.    The robbers ————————- by the police.

A.    Have arrested                   B.    Have been arrested           C.    Was arrested        D.    Had arrested

3.    We ———————- for the examination.

A.    Have preparing     B.    Are preparing        C.     Had preparing                  D.     Have been prepared

4.    What will happen if the air________?
A. be polluted               B. is polluted                C. was polluted            D. will polluted

5.    I have my car_________by my father every week.

A.    is washed              B. washed                    C. wash                        D. was washed