It is the second time that I____ in Beijing
#92034
A
am
B
was
C
have been
D
had been
推荐题目
______ a certain doubt among the people as to the practical value of the project.
#95174
A
It has
B
They have
C
It remains
D
There remains
_________all of them are strong candidates, only one will be chosen for the post.
#93119
A
Since
B
As
C
If
D
While
The Nile River ____ flood large areas but now the water ____ produce electricity.
#92177
A
used to; is used to
B
used to; used to
C
was used to; is used to
D
was used to; used to
We prefer______ alone rather than__________.
#92557
A
staying; go out
B
staying; going out
C
to stay; to go out
D
to stay; go out
and we’ll finish the work on time.
#92154
A
If we are given two more days
B
Two more days
C
Having two more days
D
Given two more days