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17 tháng 2 2020

IV. Fill in the blank with one of the following words: although, and, because, but, or, since, so, unless, until, when.

1. Things were different when I was young.

2. I do it because I it.

3. Let  us wait here until the rain stops.

4. You can not be a lawyer but you have a law degree.

5. She has not called so she left last week.

6. I saw him leaving an hour unless two ago.

7. This is an expensive but very useful book.

8. We were getting tired although we stopped for a rest.

9. He was angry because he heard what happened.

10. Walk quickly or you will be late.

11. He had to retire because of ill health.

12. I heard a noise and I turned the light on.

13. would you a coffee or tea ?