Vòng 1

I.

1. D

2. D

3.C

4.B

5. C

6. A

7. C

II.

1. are => is

2. make yourself => do yourself

3. to => which

4. found => was founding

5. entering => enter in

III.

1. that

2. big

3. many

4. that

5. example

6. will

7. before

8. from

9. be

10. great

IV.

1. How long will you be there?

2.  

3. How are you keeping?

4.

V.

1. erring

2. prison

3. irked