_____ we stood at the top of the building，we were able to enjoy the town below clearly.
#72231
A
As
B
Although
C
Unless
D
Until
推荐题目
They are only children of not more than twelve and don’t realize_______to organize such an exhibition.
#72275
A
when they take
B
what it takes
C
how they take
D
what takes them
The factory was built in a secret place, around ______ high mountains.
#73353
A
which was
B
it was
C
which were
D
them were
British scientists have produced _____ they believe is the world’s smallest Christmas card．
#69025
A
which
B
who
C
that
D
what