*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
.............................................................................................................................................................................................
2. Nobody can do this test because of its difficulty
.........................................................................................................................................................................................................
3. She went to bed early because of her sickness
.........................................................................................................................................................................................................
4. Two cars canh pass each other because the road is narrow
.........................................................................................................................................................................................................
5. We spent the whole day in the garden because the weather is lovely.
.........................................................................................................................................................................................................
6. We can’t swim in this part of the river because the water is highly polluted.
.........................................................................................................................................................................................................
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).
........................................................................................................................................................................................................
2. He tried. He was not successful. (though).
........................................................................................................................................................................................................
3. He got good jobs. He was not satisfied. (even though).
........................................................................................................................................................................................................
4. He often tells lies. Mary believes him. (although).
........................................................................................................................................................................................................
5. She can’t answer my question. She is very intelligent. (although).
........................................................................................................................................................................................................
6. The weather changed, but the picnic went ahead as planned. (though).
........................................................................................................................................................................................................
1 .... he hadn't lots of mistakes in the test
2 ...... is fine so we can go out for dinner
3 ....... what he would do in the future
4 ....... been read for 12 years