—Miss Li, are we going to have a picnic tomorrow?—Yes. But if it ______, we’ll do some reading instead.
I like these photos and they can ____me _____the life living in the countryside.
China is one of________ countries in the world.
How to read 4,444,444 in English?
A photo _____ each time that button _____.
-What do you think of the TV play?-Wonderful. It is worth___ a second time.