Can’t you see all the foreign players are quite strong— Yes. But the Chinese players got the gold medal ______.

Are they ______ books—No, they are ______ books.

Can you show me the _____ of your school on the map—-Sure. It’s here, next to the park.

—How long have they _____?—They_____ more than twenty years ago. [ ]

Various experiments have been carried out to _____the proper way to raise children. [ ]