Mr. Obama paid a visit to China in November, 2009, _______, needless to say, must strengthen the Sino-US ties.
#77381
A
what
B
that
C
which
D
it
推荐题目
Helen was much kinder to her youngest child than she was to the others， ，of course，made the others jealous．
#75187
A
who
B
that
C
which
D
what
Lucy didn’t do well in this exam, ______ made her mother quite unhappy.
#78571
A
that
B
it
C
which
D
this
Can you find me something ______?
#77914
A
that I can open the tin
B
to open the tin
C
I can open the tin with
D
by which to open the tin
We live in an age________more information is available with greater ease than ever before.
#75253
A
why
B
when
C
to whom
D
on which