Відповідь:
30. go
31. is doing. is sleeping
32. have just had
33. was walking, was raining
34. came, were writing
35. will bring, have just forgotten
Пояснення:
2. You must wear jeans
You must be here at eight fifteen
You mustn't wear shorts
You mustn't run in corridors
You must tell a teacher if you feel in danger
You must ask first before you go with a stranger
3.
You have to wear jeans
You have to be here at eight fifteen
You have to tell a teacher
You have to ask first
3 a do play
b in
3 a does cook
b on
4 a do watch
b at
5 a does ...
b on
6 a does listen
b in
I from Russia, Your friend from London? (He,She) from ( Russia,London).