It is_______ interesting book ,we all like it.

Oh, there’re _____ mistakes in your homework. You should correct them.

— What’s your job , Henry? — I’m a ________ ,I work late . I’m very busy when people go out to dinners .

 --Are you satisfied with the air today? --Not at all, it’s so foggy that I often get a cough. I think we all need much ________air to breathe.

This is Mr. Green’s ________visit to America. He has never been there before.