1 can
2 have
3 are
4are
5 have
6is
7 are
8 have
9are
1I learnt to swim years ago
2I have eaten Chinese food but I have never eaten Japanese food
3In 1999 I was at my grandmother's
4I haven't finish school yet
5I went to the library last week
6I have already cleaned my room
7this year I have bought new shoes
8when I was ten I wanted to be a doctor
10I have always liked climbed the trees
Не совсем поняла вопроса, но допустим:
Do they work hard in the factory every day? / Do they work hard?
How often do they work? / Do they work every day?
Where do they work? / Do they work in the factory?
Больше не смогла вопросов придумать.
Через / написаны вопросы, на которые можно ответить Yes/No
1. a)should b) must c) shouldn't d) needn't e) shouldn't f) mustn't g) had to h) needn't 2. a) have to b) should c) must d) should e) have to f) shouldn't