During her childhood Susan read a lot about Chinese history, from which she _________ greatly in her work in China now.
#100912
A
observes
B
recovers
C
recognises
D
benefits
推荐题目
I _____ his telephone number. Had I known it, I would have rung him up.
#100016
A
don’t known
B
didn’t know
C
hadn’t known
D
haven’t known
— Can you answer my question? --Sorry, I____________ . Would you repeat that question?
#103803
A
hadn’t listened
B
haven’t listened
C
don’t listen
D
wasn’t listening