Task 3. Write 2 sentences with should (advise) and 2 sentences with need (necessary) and 2 sente with must (obligation and duty).
Example: You should be at school on time.
Example: You need to be polite with your classmates.
Example: You must wear uniform at school.

Should:

You should give him a nice birthday present.

People should be kinder to each other.

Need:

We need to improve the quality of education.

He need to be careful.

Must:

Drivers must know the rules of the road.

Сhildren mustn't play with matches.

Объяснение:

he can notwritestorieson tuesday10

he can notseerussia for theenvironment.

henotbe able to send200postcardson thursday.

he can notmake99largecakeson sunday.

1)  i use to live in the country, but now i don't.

2)  did you used to wear glasses?

3)  they didn't use to do any homework.

4)  he has a motorbike.

5)  we used to play in the park when we were little.

6)  she used to cry a lot when she was a baby.

остальные корректные