Some scientists believe that is no doubt a cure for AIDS will be found.
#93048
A
it; that
B
it; whether
C
there; that
D
there; whether
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Come and see me whenever ______.
#93791
A
you are convenient
B
you will be convenient
C
it is convenient to you
D
it will be convenient to you
_____, and the problem will be worked out.
#92561
A
If you have a bit more effort
B
Having a little effort
C
A bit more effort
D
There being a little effort
Even on holidays, he preferred doing something________
#94846
A
to sleep
B
sleeping
C
to be slpet
D
to sleeping
Do you know when ________?
#93566
A
does the basketball game begin
B
begins the basketball game
C
the basketball game begins
D
will the basketball game begin
The crowd cheered wildly at the sight of Liu Xiang,who was reported _______ the world record in the 110-meter hurdle race.
#94677
A
breaking
B
having broken
C
to have broken
D
to break