16 - H

17 - F

18 - A

19 - D

20 - B

He gets up at about twenty past eight, then has a shower every day.

a. office b. cold c. home d. open

a. green b. bean c. meat d. weather

1. My brother eats lunch in the school canteen every day.

2.My father goes to the judo club every Sunday.

3. The school year in Viet Nam starts on Sep 5th.

4. I live in a small house in the centre of the village.

5. How many rooms are there in your house ?

There is a chemist and a bank next to my house.

I have two sisters.

=> How many sister do you have?

She lives in Ho Chi Minh city.

=> Where does she live?

Nam was born in Hue.

=> Where was Nam born?

\(\frac{2}{3}.x+\frac{1}{2}.\left(x+1\right)=5\)

\(\frac{2}{3}.x+\frac{1}{2}x+\frac{1}{2}=5\)

\(x.\frac{7}{6}=\frac{9}{2}\)

\(x=\frac{27}{7}\)