You can read all kinds of books ________ computers in 10 years.
A. in B. on C. at D. of
（题文） is one of the four great inventions of ancient China.
A. The car B. The train
C. Paper-making D. The computer
Look at these dark clouds.I am afraid it ________ soon.So don't forget your umbrella.
A. is raining B. rains C. is going to rain D. was raining
--- The radio says it will rain next Sunday.
--- _____. We’re going for a picnic that day.
A. I hope it will B. I’m afraid not
C. I don’t think so D. I hope not
What ________ the weather ________ the day after tomorrow?
A. does; like B. is; liking C. will; like D. will; be like
（题文）The Dragon Boat Festival this year will come ______ four days.
A. after B. for C. during D. in
