The visitors decided to stay in our city for()two days as they wanted to have a look around.
A. other
B. the other
C. another
D. other's
I wish you()her off at the station, but you didn't.
A. saw
B. had seen
C. would see
D. should see
Our greatest lack is not money for any undertaking()ideas.
A. as
B. but rather
C. rather than
D. as
周长相同的圆、正方形和正三角形的面积分别为a,b和c,则a,b,c的大小关系是()。
A. a>b>c
B. b>c>a
C. c>a>b
D. a>c>b
E. A、B、C、D都不正确