Fill in the blanks.
1. Wait here ............................ I come back.
Correct!
Wrong!
2. You can come ........................... you want.
Correct!
Wrong!
3. I will have finished ........................... the time you return.
Correct!
Wrong!
4. I will leave .................................. I have finished packing.
Correct!
Wrong!
5. I will be happy .............................. I get the first prize.
Correct!
Wrong!
6. You must finish the job ............................... you leave.
Correct!
Wrong!
7. I injured myself ............................... I was playing football yesterday.
Correct!
Wrong!
8. I will pay you only .............................. you finish the job.
Correct!
Wrong!
If expresses a condition.
9. We went back .............................. it was raining.
Correct!
Wrong!
Because gives the reason.
10. ........................... I was tired, I didn't stop working.
Correct!
Wrong!
Although is used to connect two clauses.
11. I did it ................................. he was away.
Correct!
Wrong!
12. I was hungry ..................................... I had nothing to eat.
Correct!
Wrong!
Answers
- Wait here until I come back.
- You can come when / whenever you want.
- I will have finished by the time you return.
- I will leave as soon as I have finished packing.
- I will be happy if I get the first prize.
- You must finish the job before you leave.
- I injured myself while I was playing football yesterday.
- I will pay you only if you finish the job.
- We went back because it was raining.
- Although I was tired, I didn’t stop working.
- I did it while he was away.
- I was hungry because I had nothing to eat.
