1. Since edison
invite a lamp which conducted electricity, gas had been the chief means of
lighting home and streets.
2. I saw an old
friend of mine when I was entering the building.
3. Because his
car was much too small, he decided to sell it.
4. He won’t pass
the examination unless he study harder.
5. Wherever he
went, he was warmly received.
6. That
executive actc because he owns the company.
7. Unless I get
the money on time, I can go on my vacation.
8. Although she
spend a lot of money on clothes, they never seem to suit her.
9. I have a lot
of extra work to do while my assistant is on vacation.
10. After they moved
into an expensive apartment, they have become very snobbish.
11. While someone
broke into her house and stole her jewelry, she was next door chatting with her
neighbour.
12. It’s while warm
today when I’m going to the beach.
13. Although my
uncle has worked hard all his life, he could never save up enough money to go
on a long vacation.
14. We will go to
the theatre with you tonight if we can get a baby-sitter.
15. Don’t give this
package to him before he sign a receipt for it.
16. We’re since
pleased with these new towels so that we’re going to buy some more.
17. Since hitler
believed that Germans were the master race, he set out to conquer all of
Europe.
18. Although I was
in south America last year, I learned to speak Spanish.
19. He looks so that
he hasn’t ever changed his clothes.
20. Repairs will be
made while they are necessary
