____ was known to them all that Bob had broken his promise ____ he would give them a rise.
#73258
A
As; which
B
What; that
C
It; that
D
It; which
推荐题目
The professor could hardly find sufficient grounds _____his arguments in favor of the new theory.
#73299
A
to be based on
B
to base on
C
which to base on
D
on which to base
Don’t promise anything ______ you are one hundred percent sure.
#74420
A
whether
B
after
C
how
D
unless
The news came as quite a shock to us _____ a ship with 82 passengers on board sank near the north coast.
#68338
A
what
B
that
C
when
D
where
---Do you often stay up?---No. I always get a good night’s sleep _______ much work I have to do.
#68549
A
whenever
B
however
C
whatever
D
whichever
In front of the gate of the park ____ like an umbrella covering the entrance.
#70037
A
an old pine tree stood
B
an old pine tree did stand
C
did an old pine tree stand
D
stood an old pine tree