Question

19
Read this list. Decide which things Trevor must do and mustn't do.
1
2
3
4
5
6
7
do homework
be late for school
go to bed now (It's 10.30.)
be late for class (It's 8.30.)
get up now
visit Grandmother on Sunday (It's her birthday.)
go out this evening (He's got homework to do.)
come home after eleven o'clock at night
8​

Answer 1

1. Trevor must do homework.
2. Trevor mustn't be late for school.
3. Trevor must go to bed now. (It's 10.30.)
4. Trevor mustn't be late for class. (It's 8.30.)
5. Trevor must get up now.
6. Trevor must visit Grandmother on Sunday. (It's her birthday.)
7. Trevor mustn't go out this evening. (He's got homework to do.)
8. Trevor mustn't come home after eleven o'clock at night.