Stephen Hawking has expressed his opinion ___ humans might one day be able to make spaceships capable of such speeds that time on board would slow down．
#69972
A
that
B
whom
C
which
D
what
推荐题目
____was expected, only five people turned up at the party, ___disappointed the hostess very much.
#68961
A
As, which
B
As, that
C
It, that
D
It, which
It is well known to us all ____ China sent up a manned spaceship to outer space successfully last year.
#73136
A
that
B
what
C
which
D
when
Will knew there was no doubt ______ that patch of grass on the other side was in a different world.
#67982
A
which
B
what
C
that
D
whether
It’s such a good place___ everyone wants to go and visit ___ it is well-known all over the world.
#67689
A
that; that
B
as; as
C
as; that
D
that; as