Exercise 3:

a.

1. bus stop:trạm dừng xe buýt 

2. cycle lane:làn đường cho xe đạp 

3. driving licence:giấy phép lái xe 

4. railway station:nhà ga xe lửa: 

5. seat belt:dây an toàn

6. speed limit:tốc độ giới hạn

7. traffic light:đèn giao thông

8. traffic rule: luật giao thông

9. train ticket: vé xe lửa

10. zebra crossing: phần đường có kẻ vạch riêng cho người đi bộ

b.

1. car

2. bike/bicycle

3.plane

4.motorbike

5.truck.

Exercise 4:

1. speed limit

2. no right turn

3. no left turn

4. parking

5. no cycling

6. no parking

7. hospital ahead

8. zebra crossing

Exercise 5:

1. D 

2.B 

3.A 

4.C.pavement: vỉa hè

5.D 

6.A 

7.B 

8.D 

9.A 

10.A 

11.B.reverse: cho xe lui lại

Exercise 8: 

1. saw

2. used to be

3. used to be

4. fought

5. used to take

6. used to go

7. talked

8. built

9. used to have 

10. used to be able

Exercise 9: 

1. didn't use to play/ play

2. didn't use to smoke

3. used to be/ is

4. used to like/ eats

5. didn't cook/ cooks

6. didn't use to have/ sends

7. used to have/ watch

8. used to watch/ watch

9. used to drink/ drink

10. loves/ used to hate

Chúc bạn học tốt!

Exercise 3

1. bus stop

2. cycle lane

3. driving lisence

4. railway station

5. seat belt

6. speed limit

7. traffic light

8. traffic rule

9. train ticket

10. zebra crossing

Exercise 4:

1. speed limit

2. no right turn

3. no left turn

4. parking

5. no cycling

6. no parking

7. hospital ahead

8. zebra crossing

Exercise 5:

1. D  2.B  3.A  4.C  5.D  6.A  7.B  8.D  9.A  10.A  11.C (câu này mình không chắc lắm ạ)

Exercise 8: (xin lỗi nếu có mấy câu sai ạ)

1. saw

2. used to be

3. were

4. fought

5. use to take

6. use to go

7. talked

8. built

9. used to have 

10. used to be able

Exercise 9: (xin lỗi nếu có mấy câu sai nha)

1. didn't use to play/ play

2. didn't smoke

3. used to be/ is

4. used to like/ eats

5. didn't cook/ cooks

6. didn't use to have/ sends

7. used to have/ watch

8. used to watch/ watch

9. used to drink/ drink

10. loves/ used to hate