--- How many times have you been to China?--- In fact, it is the first time that I ______ here.
#92069
A
was
B
am
C
had been
D
have been
推荐题目
I haven’t seen her ____ the time ____ she had the accident.
#94977
A
for; that
B
since; when
C
since; as
D
for; when
---I have booked my ticket back to Washington. My flight leaves at 9:00 tomorrow morning.---_______.
#94146
A
Is that so?
B
How wonderful!
C
Have a good trip.
D
Well, goodbye.
To make China _________ the USA in science and technology, we need more talents. 
#92244
A
as a strong country as
B
strong as a country as
C
as strong a country as
D
as stronger as
 Rather than _____ a bus to her workplace, Susan prefers ______ a taxi.
#92122
A
taking; to take
B
take; taking
C
take; to take
D
to take; to take