He sometimes a picture, but now he .

As we all know, parents are concerned _____ their children’s study, because it is concerned ____ their future .

Haven’t you heard the news— What news— Some of the workers are on ____ march while othersare on ____ strike.

Can you imagine yourself ______ alone in a stadium which can _____ more than ten thousand people?[ ]

The food here smells very good， but what does it like？