Tom has been here ______ just one year, but his father has worked here ______ ten years ago.[ ]

What do you think of tomorrow’s football match?—_____difficult for us_____ the match.

My mother bought me a computer ______ [geim] on my ninth birthday.

I can see that only a few studentsfor it.

It seems that the aged people _________ the H7N9 more easily from the recent cases.[ ]