24. The doctor _________ him to take a rest.

A. hoped　　　 B. suggested　　 C. made　　 D. advised

23. She ___________ a new idea for improving our English.

A. came up with　　　 B. catch up with　 C. keep up with

D. came up

22. She had to take several jobs to ____________ her debts.

　 A. pay back　　 B. pay for　 C. pay off　 D. paid off

21．――－Could you carry the heavy bag for me?

　 -------- ____________________.

　 A. Yes, I could.　 　　　　　　　B. Do please　　

C. Yes, I’m glad.　　 　　　　　　D. With pleasure.

45.The title of the article should be___________ .

A. Eating and Exercising　　　　　 B. How Vitamins Work in Man's Body

C. Staying Healthy　　　　 　　　　　　D. Sleeping Well

44.The writer explains ________in this passage.

A. how to eat　　　　　　　　　　　　 　B. the importance of doing exercise

C. how to keep healthy　 　　　　　　D. what to eat

43. Eating more and sleeping less________.

A. can keep healthy　　　　　　　　 　B. is no good for you

C. gets you more energy　 　　　　D. will keep your personality

42.In order to keep good health, ___________ .

A. we should eat a lot of sweets　　　 B. one needs a large amount of fat

C. people should eat according to the foods nutrition

D. we must try to sleep now and then