1 . Several days later most of the buildings which _____________ (damage) were repaired. (所给词的适当形式填空)

2 . I suggest that you buy a new machine because the old one ________(damage) beyond repair. (所给词的适当形式填空)

4 . He was upset, because his car _________________(damage) seriously.

5 . The scientists look for ways to lengthen vases’ life and prevent vases from _________ (damage) while traveling. （所给词的适当形式填空）

6 . False advertisements always mislead consumers, thus________(damage) their lawful rights and interests. （所给词的适当形式填空）

7 . Hundreds of houses in the area _______(damage) by the storm last week.（所给词的适当形式填空）