Viết lại câu với sao cho nghĩa của câukhông thay đổ

Ex 5. Viết lại câu với “” if/unless” sao cho nghĩa của câukhông thay đổi.

1. If you don’t do more exercises, you can’t understand the lesson.

-> _______________________________________________________________

2. I can go out with you if I don’t have much homework .

-> _______________________________________________________________

3. Hoa can go out with me if she doesn’t have much homework .

-> _______________________________________________________________

4. You will run out of money if you don’t stop wasting it.

-> ________________________________________________________________

5. Don’t call me unless it is an emergency.

-> ________________________________________________________________