Vòng 1

I.
1. A
2. B
3. B
4. D
5. C
6. A
7. C
II.
1. to (school)
2. useful
3. Without
4. married
5. are
6. showed
III.
1. Because
2.
3. some
4. which
5. example
6.
7. before
8. from
9. be
10. enormous
IV.
1. How long have you been here?
2.
3.
4. The eighteen-year-old girl has to work in bar to make ends meet.
V.
1. errors
2. prison
3. irking