—What a large crowd!—They ______ in the cold wind for hours; the famous star will come today.
#100741
A
waited
B
were waiting
C
are waiting
D
have been waiting
推荐题目
Do you think you could ______ his voice on the phone?
#100859
A
know
B
remember
C
recognize
D
realize
_____people who learn Engiish as a foreign language ________more than 750 million.
#99520
A
A number of... reach
B
The number of...come to
C
The number of... reaches
D
A number of...comes to
— I’m sure Andrew will win the first prize in the final. — I think so. He ______ for it for months. 
#100746
A
is preparing
B
was preparing
C
had been preparing
D
has been preparing
You know, I ___ a job for three months, and this is my first interview.
#100457
A
was looking for
B
looked for
C
have been looking for
D
have looked for