Almost every teenager will experience a period in their life _____ they aren’t content with their parents.

They often paly _______ onthe badminton court.

The book store ________ a big sale. The books there must be very cheap now.—Sounds great. Let’s go into it and have a look.

I repeated the telephone number a second time to my mother________she could write it down.[ ]

“Frog”, Mo Yan’s latest novel（小说）, please!— Sorry, it ________ just now. But it will come out again soon.