—What’s your impression of the Great Wall?—Wonderful! Once       , it can never be forgotten.
#96766
A
seen
B
seeing
C
being seen
D
saw
推荐题目
It was quite dark, but I could see a man _____ on the floor ______up.
#92117
A
lies ; tied
B
lying ; tied
C
lying ; ties
D
lie ; tied
I hope______the child some sweets can make him stop crying.
#93260
A
giving
B
give
C
you to give
D
you’ll give