48.He has an () jacket.

7.He specializes in chemistry.

6.My mother often took me to visit my grandpa when he was alive.

5.I hardly recognized him when I saw him. He used to be heavy-weighted.

4.The Internet is a good place where people can chat and exchange ideas.

3.He does everything on his own.

2.What does your brother do?

1.Last year I often went to the library of that university.

How serious is the road accident in Britain?

What bothers Amanda most?

Did Amanda use to have a car? 过去常常