Put in necessary modal verbs in the correct. 1.pupils come to school in time 2.children play with matches 3.i don't go to school on sudays. i get up early in the morning 4.they can't buy a car now,but they buy it in 3 months 5. you read the book 6. the sick man can sit up today but be do it yesterday 7.i need something to write , i take your pen? 8. it's better to air the room open the window 9. you go to bed to late you won't be able to get up early tomorrow.
2)mustn't;
3)needn't;
4)can;
5)should;
6)can't; - be заменить на he
7)may;
8)may; - пропущено подлежащее I
9)should.