I.
1. calls.
2. is - has
3. does you vacation last
4. doesn't go - attends - has
5. do you think Tom will do
6. Are you doing - will come - am going to show
7. slept
8. do you do
9. don't feel - will have - will feel
10. are they speaking
11. went
12. contain
13. complaint
14. sporty
15. children
16. interested
17. inviting - pleasure
II.
1. with
2. on
3. in
4. on
5. on
III.
1. Trung is learnig how to play the guitar at the moment. He plays fairly well.
2. Do you know every subject at school is important?
3. Classes start at 7.15 and finised at 11.45
4. Marie Curie was born in Poland in 1867.
5. Mother died early and my father tried hard to bring up four children.
6. She learns how to read and write at the age of four.
7. At scool she is very good at natural sciences
8. Sixteen students left school and went to France to study.
9. France after lectures spends hours in the university library to study lab