Unit 1 How often do you exercise?

4. 健康的生活方式
5. 去踩滑板                        
6. 保持健康
7  .鍛煉                              
8. 飲食習慣

七   經典習題
（一）基礎訓練
1.________do you surf the internet? once a week.

a.how        b.how old

c.how often    d.how many times3.

2.are you late for class? ________.

　　a.yes, never         b.yes, sometimes

　　c.no, ever          d.no, usually

3.______ homework, most students do it every day.

　　a.with    b.for   c.as    d.as for

4.his mother wants him ________ good food.

　　a.eat   b.to eat    c.eating    d.eats

5.he tries ________ english. and he finish________ homework  every day.

　　a.to learn, to do     b.learning, doing

　　c.to learn, doing     d.learning, to do

6.can you help me ________ up the waste things?

a.cleaning     b.with clean

  c.of cleaning    d.to clean

7.____ it is rainy today, ____ he still works outside.

　　a.although, but       b.but, although

c./, although          d.although, /

8.what is ________ you，young man?

　　a.matter with        b.the matter with

　　c.the matters with     d.the matter to

9.________ she ________ a headache? i think she should see a doctor.

a.does，have  b.does，has

c.does，got    d.has，have

10.you should drink ________.

　　a.hot tea of honey     b.hot honey tea

　　c.hot teas with honey   d.hot tea with honey

11.— how are you?

    — i’m not ________.

a.feel well     b.feel good

c.feeling well   d.feeling good

12.— when ________ he ________ to our school?

     — about half an hour ago.

a.does, come  b.did, come

c.did, came     d.does, came

13.why are they ________ and angry?

a.stress       b.stress out