It’s the second time that I          in Beijing. What great changes! It’s years since I       here last time.
#101726
A
went; had left
B
had been; left
C
have been; left
D
have; have left
推荐题目
By the time you get to Shanghai tomorrow, I_____ for Chongqing.
#102322
A
would have left
B
have left
C
shall have leaving
D
will have left
I ___ a Leaguage member for six years.
#104490
A
become
B
have become
C
came
D
have been
It is the first time that I ______ this kind of moon cake.
#101741
A
enjoyed
B
have enjoyed
C
had enjoyed
D
enjoy
If nothing ________, the oceans will turn into fish deserts.
#100592
A
does
B
had been done
C
will do
D
is done