Помогите с английским

1)
1 has been absent
2 picks
3 called / were printing
4 are rehearsing
5 Has he passed / is taking
6 solves / will call
7 signed / had called

2)
Правильные варианты
1 Is he absent? Yes, he is. How long has he been absent?
2 She is taking a test next week.
3 What were you doing, when they called you?
4 He has just solved a difficult equation.
5 Sam receives an 'A' if he does excellently.
6 Who picks you up after school?
7 They have 4 tests a year.
8 When does summer vacation begin in America?

3)
1 Alison usually gets 'A's and 'B's.
2 Has Alison already passed the tests?
3 They have already printed all the newspaper issues.
4 Alison is playing a cat.