6. The old man is well because he often__________.

A. exercises　　　 B. drinks　　　　 C. sleeps　　　　　 D. plays

5. Although he is very old, ________he works very hard.

A． and 　　B． but　　　　　　　　 C． / 　　　D． so

4. Most students in my class ________exercise every day.

A． does 　　　 B． do　　　　　　 C． is doing　　D． are doing

3. What ________ she ______ on weekends?

A． is, do　 　　 B． does, does　　 C． do, do 　 　D． does, do

2.－ ________do your grandparents come to see you?　 －Twice a week.

A．How often　 B． How many　　　 C． When　　　　 D． How

1.－ ________ students in your class are from Beijing?　 －Only one.

A． How often　　 　B． How many　　 C． How much 　　D． How

5. healthy, year,helps, my, good, every, grades, get, lifestyle, me.(连词成句)

　 _____________________________________________________

4. Mary looks for the information (信息) on the Internet every day. (同义句转换)

　 Mary ________ ________ _____________ every day.

3..He often visits his uncle.(改为一般疑问句)

____________ he ____________ ____________ his uncle?

2. He always helps others.(改为否定句)

He ____________ helps others.