单项选择题

Flu shots are given every fall as a precaution against an epidemic the following winter.

A．required treatment
B．free service
C．preventive measures
D．new therapy
<上一题 目录 下一题>
热门 试题

单项选择题
Man: I notice you don't buy your lunch in the cafeteria any more. Woman: When prices went up,I decided to bring my own. Question: Why doesn't the woman buy food in the cafeteria
A．She is on a special diet.
B．She doesn't like to walk to the cafeteria.
C．She thinks the cafeteria is too expensive.
D．She doesn't eat lunch anymor
单项选择题
Man: Are you ready to go jogging Woman: Almost, I have to warm up first. Question: What does the woman mean
A．She wants to exercise before she runs.
B．It's too hot to go running.
C．Her jogging suit isn't warm enough.
D．She already went joggin
相关试题