*Practice: Complete the sentences with “because/as/since, if, unless, when, so”.1. We decided to go out for a meal ____________ we had no food at home.
2. He has a very important job ____________ he is particularly well-paid.
3. Can I borrow that book ____________ you’ve finished it?
4. You canh drive a car ____________ you've got a license.
5. No one was watching the television ____________ I switched the television off.
6. ____________ she changed a lot, we didn't recognize her.
7. ____________ you're ready, we can start now.
8. I'm going away for a few days. I’ll phone you ____________ I get back.
9. You should inform the police ____________ your bicycle is stolen.
10. Matthew went to bed ____________ it was too late to go out
* Practice: Rewrite the following sentences with BECAUSE / BECAUSE OF.
1. He couldn’t meet you because of being busy
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2. Nobody can do this test because of its difficulty
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3. She went to bed early because of her sickness
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4. Two cars canh pass each other because the road is narrow
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5. We spent the whole day in the garden because the weather is lovely.
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6. We can’t swim in this part of the river because the water is highly polluted.
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Ex: Although/ though/ even though it was raining, we went out.= We went out although/ though/ even though it was raining.
* Practice:
1. He is very rich. He is not happy. (although).
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2. He tried. He was not successful. (though).
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3. He got good jobs. He was not satisfied. (even though).
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4. He often tells lies. Mary believes him. (although).
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5. She can’t answer my question. She is very intelligent. (although).
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6. The weather changed, but the picnic went ahead as planned. (though).
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