President Obama held talks with Chinese President Hu Jintao in Beijing, ________ economic recovery, climate change and stopping the spread of nuclear weapons.
#71005
A
which was discussed
B
in which they-discussed
C
when they discussed
D
which discussed
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Please call my secretary to arrange a meeting this afternoon, or ________ it is convenient to you.(2011·江西)
#66567
A
whenever
B
however
C
whichever
D
wherever
May and susan are twins and I can’t tell_____is_____.
#73040
A
which ;who
B
which ;which
C
who ;whom
D
whom ;who
Then came the disturbing news ______ Dolly had become seriously ill.
#68784
A
how
B
why
C
whether
D
that
—I was ______ tired ______ I fell asleep as soon as I lay down. —Oh, you need to have a good rest.
#41097
A
too, to
B
so, that
C
enough, to
D
such, that