问题

V programs, according togovernment officials, will be produced _____ people’sconcern over food safety.

A:to raise
B:raising
C:to have raised
D:having raised

正确答案是：

同类题型

Was it because of the heavy snowstorm in Europe _____ the flight had to be put off? [ ]

What’s made you so upset— ____________ three tickets to the popmusic concert.

Our English teacher requested that the homework _______ tomorrow morning.

The horses each other the first prize in the match.

s asked a lot of questions, but she didn’t answer ofthem