根据下列病情，给出建议。
【小题1】If someone has a headache, he/she should _______________________.
【小题2】If someone has a toothache, he/she shouldn’t _______________________.
【小题3】If someone has a stomachache, he/she shouldn’t ____________________.
【小题4】If someone has a fever, he/she should _______________________.

（   ）

A．They are going to watch TV.

B．They are going to play football.

吃海鲜 ( )

A．eat seafood

B．eat fish

She went ______ university at 22. ( )

A．to

B．in

What do you do on Monday——I go _____ with my mother. ( )

A．shop

B．to shop

C．shopping

D．down