单项选择题
M: Oh, it’s so bad. I can’t find my wallet! W: Maybe you lost it in this classroom. M: I’ve already searched it from top to bottom.
A. They are strangers. B. They are classmates. C. They are customer and shop man.
A. Because she was not good at her job. B. Because she got married and she wanted to be a full-time housewife. C. Because she didn’t like her job.