We must work hard to a good knowledge of English.
#100972
A
acquire
B
catch
C
hold
D
take
推荐题目
—How did you get in touch with Mrs.Green?—Well，it seems to me that you've forgotten ________ me her telephone number the other day.
#99580
A
to tell
B
have told
C
telling
D
being told
______ of danger in the street at night, she had to go home, with a friend _____ her.
#101448
A
Warned ; accompanied
B
Warning; accompanying
C
Having warned; accompanied
D
Having been warned; accompanying
That is the first time that I _____ at the meeting.
#100285
A
had spoken
B
have spoken
C
am present
D
was present
In the last ten years, they _______ three great scientific experiments.
#103919
A
finished
B
have finished
C
had finished
D
have been finished
I used to drink a lot of tea but these days I ＿＿coffee.
#104411
A
prefer
B
preferred
C
have preferred
D
am preferring