The zoo keepers is worried because the number of visitors __ smaller and smaller.
#103375
A
become
B
became
C
is becoming
D
have become
推荐题目
Lionel Messi, ______ the record for the most goals in a calendar year, is considered the most talented football player in Europe.
#100599
A
set
B
setting
C
to set
D
having set
--- what do you think of store shopping in the future?---- Personally, I think it will exist along with home shopping but___________.
#101327
A
will never replace
B
would never replace
C
will never be replaced
D
would never be replaced
—Did you ring her last night?—Yes, I her, but she wasn’t at home.
#103560
A
really ring
B
did ring
C
did rang
D
do ring
—_____ you _____ the sitting room? —Yes. It is 7 meters long and 4.5 meters wide.
#100937
A
Can; measure
B
Are; measuring
C
Would; measure
D
Have; measured
—Did Alan enjoy seeing his old friends yesterday?—Yes, he did. He __________ his old friends for a long time.
#104601
A
didn’t see
B
wouldn’t see
C
hasn’t seen
D
hadn’t seen