contestada

1-Yusuf and Hani…. be home by eight. That's a family rule.
A) has to
B) could
C) can
D) have to

2- Do you ............wear those shoes to work? Are they part of the dress
code?
A)have to
B)must
C)should
D)could

3-……you make that noise? It is really annoying.
A)Can
B)Could
C)Must
D)Might

4-Karim was already at the sports centre when I arrived, so l.......
.........Send
him a text telling him to meet us there.
A)had to
B) need to
C)will have to
D)didn't have to

5- You....put the newspaper on the oven. It might burn.
A)mustn't
B)should
C)needn't
D)don't have to

6- You…... do your homework before you go to bed. That's my advice.
A) must to
B) ought
C) should
D) may

7-You….. try playing tennis, it's a great game.
A)must
B)has to
C)have to
D)should

8-You……wash if you've touched an infected bird.
A)mustn't
B)shouldn't
C) must
D)should

9-A good teacher…..to be cooperative with the students.
A)should
B)must
C)have
D)ought

10- You should ............ water before you drink it.
A) to boil
B) boiling
C) boil
D) boiled