Work Book:Unit 7

Ex:6
He shouldn't smoke.
He shouldn't drink coffee.
He should lose some weight.
He shouldn't eat junk food.
He should buy a bicycle.
He should join a gym.
He shouldn't go to bed late.
He should work fewer hours.
Ex:7
1. I've never had the flu.
2. I've had toothache.
3. I've never had meales.
4. I've never had a tropical disease.
5. I've never broken a bone.
6. I've never had a serious burn.
7. I've twisted my ankle.
Ex:8
1. yet, just 2. yet 3. already 4. just, already 5. yet, yet
6. just,yet
Ex:9
1. have hurt 2. did you do 3. did 4. hurt 5. happened
6. have you seen 7. went 8. don't break 9. I've never injured
Ex10
1. A: What's happened?
B: I've cut nose.
A: You should be more careful.
2. A: What's wrong?
B: She's hurt leg.
A: She shouldn't walk for a while.
3. A: What's are they doing?
B: They're enjyoing swimming in the pool.
A: They should execise more often.
4. A: What's wrong?
B: He's injured leg.
A: He shouldn't play tennis for a while.
Ex:11
1. for 2. since 3. for 4. for 5. since 6. since 7. since
8. since 9. since 10. for
Ex:12
1. Micheal Chang has played professional tennis for
over 10 years.
2. Whitney Houston has recorded hit songs since 1965.
3. Tara Lipinski has skated since she was 3 years ols.
4. Cher has made albums for 14 years.
5. Kim Carey has acted comedy films since 1977.
Ex:13
1. always has been made 2. has worked
3. has performed 4. has lived 5. has made
6. have been playing 7. have been practising