____ 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
You can never imagine _______difficulty we had _______the cupboard upstairs.
#69884
A
what a; to carry
B
how; to carry
C
what; carrying
D
how; in carrying
 We worried about ______ he was in good health.
#73910
A
whether
B
if
C
that
D
what