V1.

1.T

2.F

3.F

4.T

V.2.

1.A

2.A

3.B

4.D

V.3

1.B

2.C

VI.

1.My father hasn't smoked since last year.

2.I'd rather you kept quiet in the classroom. 

3.This lesson has just been explained in class by the teacher

VII.

1.The Ao dai is the traditional dress of  Vietnamese women

2.The school bus always comes at 6 o'clock in the morning

V.1 

1. mình kh nhìn rõ

2. F

3.F

4.T

V.2 1A 2C 3B 4D

V.3 1A 2C

VI. 

1 My father has started give up smoking since last year 

2.  I'd rather you kept quiet in the classroom

3. the lesson has just been explained in class by my teacher

4 i wish nam didn't draw on  wall

VII

1. ao dai is the traditional dress of the vnese voman

2. the school bus always comes at 6 o'clock in the morning