I _____thank you too much for all your help to my son while we were away from home.
#63300
A
won’t
B
can’t 
C
can
D
will
推荐题目
You _____ her in her office last Friday, she’s been out of town for two weeks.
#62649
A
needn’t have seen
B
must have seen
C
might have seen
D
can’t have seen
My sister met him at the cinema yesterday afternoon, so he       your lecture.
#63160
A
couldn’t have attended
B
needn’t have attended
C
mustn’t have attended
D
shouldn’t have attended
If you have difficulty_______a decision,wearing red_______it easier for you to take action.
#77326
A
make;making
B
made;making
C
making;make
D
making;makes