Unit 2 How often do you exercise? Section A
单项选择。
1.—________ does Linda watch English movies?  —Once a week.
AHow often  BHow many    CHow far  DHow long
2.—What ________ your mother________ on weekends?  —She usually goes shopping.
Aisdo  Bdoesdo    Cdodoes  Ddodo
3.—May I put the books in the box?  —I'm afraid not. The box is ________.
Aold  Bnew  Cfull  Dexpensive
4.Sport News is my father's favorite ________ and he watches it every night.
Aprogram  Bmovie  Cbook  Dnewspaper
5.—Would you like a cup of tea?  —Nothanks. I ________ drink tea.廉洁从业承诺书
Aever  Bstill  Chard  Dhardly   
6.—How often do you dance?  —I dance ________ a week.
A.one or two  B.once or twice  C.once and twice times  D.two and three times
7.—What does Lisa do at home?  —She usually ________ the Internet to watch movies.
A.use  B.used    C.uses  D.will use
8.Becky is a good student. She ________ late for school.
A.is never  B.never is  C.is always  D.always is
鱿鱼饭9.—Does your sister often go shopping?  —________.She has no time.
A.Yes,she did  B.No,she didn't  C.Yes,she does  D.No,she doesn't
10.—________?  —Five times a week.
A.Where is the music club  B.When do you go to the music club
C.How often do you go to the music club    D.How do you go to the music club
11.—What's on the table端午安康的祝福语Lucy?  —There is ________ television.________ television is very old.
AaA  BanAn  CaThe  DanThe
12.—Who will go to the ________ for teeth cleaning with youJim?  —My mother.
Apoliceman  Bdentist  Cartist  Dmusician
13.Alex wants his brother ________ the mountains with him this weekend.
Aarriving  Bto arrive  Cclimbing  Dto climb
14.—________does he do sports every day?  —He does sports for two hours every day.
AHow many  BHow often  C漫画启示How long  DWhat time
15.Helen was so excited at the news that she could ________ say a word.
Aever  Balmost  Calways  Dhardly
16.An apple a day is good ________ your health.  Afor  Bof  Cat  Din
1牛年大气简短的新年贺词7.—How often do the students do sports?  —________.
AFor two hours  BIn half an hour  CAn hour ago  DTwice a day
18.________ of the students were in the classroom. They all went to the music club.
AMany  BSome  CAny  DNone
19.________ the work is very hardhe still tries to do it himself.
AAlthough  BAs    CIf  DBecause
20.—Are you late for class?  —________.
AYesnever  BYessometimes  CNoever  DNousually
Ⅳ.完形填空。
Teenagers are always stressed out now. They are often too busy to think about their diets and exercise. The truth is that healthy__16__,along with regular exercise is the only way to keep fit.
During your teenage years,__17__ is important to give your body the energy it needs.50% of your calories(卡路里) should come from rice,__18__,vegetables and fruit. You also need to __19__ a lot of water,six to eight glasses a day.__20__ water will improve your skin and give you __21__ hair.
Exercise can help to make you look good,feel good and be healthy. Scientists suggest that__22__ should spend at least 30 minutes exercising every day.
When you exercise,your body produces__23__.It makes you __24__ and energetic. It can even help you __25__ better at night and let you pay more attention when you study in the day.
16.A.cooking  B.thinking C.drinking  D.eating        17.A.she  B.it C.he  D.you
18.A.exercise  B.bread C.air  D.time                19.A.eat  B.drink C.taste  D.feel
20.A.Some  B.Little C.Enough  D.Any              21.A.healthy  B.bad C.dry  D.ugly
22.A.teenagers  B.workers C.doctors  D.adults
长短款23.A.nothing  B.anything  C.everything  D.something   
24.A.relaxed  B.tired C.worried  D.surprised        25.A.play  B.sleep C.drive  D.work 
阅读理解。
Having an exercise plan is importantbut you should always ask your doctor for advice before starting it. Keep in mind that you can not have too much of a good thingover exercising and exercising in a wrong way can hurt your body. The following suggestions can help you avoid(避免) this.
Warm up before exercise. This helps to prepare your body for activities. It's especially important in the morning.
Cool down after exercise. Rather than stop immediatelydo a few light activities to avoid aches and pains later.
Exercise with your limits(极限)Build up slowly. Never try to exercise when you feel painful. If you don't listen to your bodyyou will hurt yourself.