___________ October 1st, we have an art festival.
—Have you heard of the songs sung by the first lady---Peng Liyuan?—Of course! ___________ beautiful voice she has!—I agree.
—I knocked into a tree when I went to the bus stop for my friend.—I suppose you _____too fast.
If all the plants on the earth die, _______ people _________animals will be able to live.
—__________ do you go to Dalian on business?—Never.A. How long B. How often C What time D. When
—Is there __________ in today’s newspaper?—Yes, the top news is about H7N9.