阅读理解，判断正(T)误(F)。

Ann：What's the matter, Mary? You look worried.

Mary：I am. I am getting very fat.

Ann：Oh, but you are not.

Mary：Oh, but I am. I just bought some new jeans (牛仔裤) and can't get them on. They're too tight (紧). I have to lose weight (减肥).

Ann：Well, maybe you should go on a diet.

Mary：I know, but what kind of diet?

Ann：You should eat lots of vegetables and fruit.

Mary：But I don't like vegetables. I like meat.

Ann：Well. You can eat meat, but you shouldn't eat much. You shouldn't eat bread or potatoes, either.

Mary：What about chocolates? Can I eat them?

Ann：Oh, no! You should never eat chocolate on a diet.

1．Ann looks worried.

2．Mary looks worried because she's getting fat.

3．Mary bought some new jeans, but they were too tight to get on.

4．Ann told Mary to eat more meat and fruit.

5．Mary likes meat very much.

Either Mary or he          going to Paris．Only one person may go there．

A．are                                    B．is                                      C．was

从所给的四个选项中选择最佳答案

Either Mary or Ann ________ a teacher of English.　

[　　]

A．be　　　　　　B．had been

C．are　　　　　　D．is