----He is fluent in English because he once stayed in London . ---- Really ? How long _________ there ?
#93107
A
did he live
B
has he lived
C
had he lived
D
does he live
推荐题目
How long ______ we take part in the college entrance examination?
#92168
A
is it since
B
will it be before
C
is it when
D
will it be since
I don’t like sports _________ people easily get hurt. 
#93075
A
who
B
which
C
in which
D
whether
_________ that he learned some Chinese as a child. 
#93394
A
He is believing
B
He is believed
C
It believes
D
It is believed
In my opinion, Jack, though relatively stubborn, was not too difficult ___.
#92677
A
to work with
B
working with
C
to be worked with
D
worked with