三、单项选择
( ) 1.---______do you read English? 
       ---Every morning.
     A. How long   B. How often 
     C. How far     D. How soon
( ) 2.Eating more fruits and vegetables ______good for our health.
     A. am    B. is    C. are     D./
( ) 3.----What should I do, doctor？
       ----______ healthy, you should take more exercise.
     A. Keep   B .Keeping   C. To keep   D. To keeping
( ) 4.---- How often does your mother surf the Internet?
     ----_______. But she wants to learn it.
     A. Sometimes   B. Often   C. Always   D. Hardly ever
( ) 5._______he is from Canada, _______he can speak Chinese very well.
     A. Although, but  B. Although, /   C. But, although   D./, so
( ) 6.-----What do you want to be?
     -----A basketball player. But my parents _____me to be a doctor.
     A. help   B. want    C. make    D. have
( ) 7.----- I think doing morning exercise is good _____ our health.
     -----Yes, I agree with you.
     A. at   B. to     C. for     D with
( ) 8.I don’t have _______ to do today.
     A. a lot of homeworks    B. many homework
     C. lots of homework     D. much homeworks
( ) 9.------Your eating habits are pretty good. ------ ________.
     A. Don’t say so        B. Thank you a lot.
     C. You are welcome.      D. Not at all.
( ) 10.----- What does your mother _______ ?------ She has long black hair.
     A. look at   B. look like   C. look after   D. look for

Key:
一、A 1 how often  2  hardly ever   3  junk food  4 as for  5  every day   6  once or twice a week  7  surf the internet  8 look after   9  eating habit   10 keep in good health
B 1 How often do you exercise?  Once a week.
2 Most of the students do schoolwork every day.
3 Do they stay at home on weekends?  No, they don’t.
4 As for you, you has better not eat meat.
5 Though your father is ill, he keeps taking exercise to keep fit.
6 The result for playing too many computer games is that your eyes will be bad.
二、1 eating  2 sleeps 3 helps 4  reads  5 times  6 difference 7 twice  8 health  9 do  10  to eat
三、1---5 BBCDB 6---10 BCCBB