Isn’t amazing that such a good player ____ have failed to be elected to compete?—-Yes, but that is life.

Today，we’ll discuss a number of cases ________ parents have much difficulty in communicating with their children.

The prize will go to the writer _____story shows the most imagination. [ ]

Don’t keep water running when you wash hands. – .

, can you buy me a new MP3 when you go toBeijing—You ______ get one if you are admitted to a keymiddle school