1) I am better at writing English than speaking English.
2) Unless you pass your exam, you won't get into university
3) He worked so hard that he made a success of his business.
4) I was bored by the film
5) There is few number of things I would like to invent !
6) Some chimpanzees use sign language to communicat with people.
7) In the city there are more places to go and they stay open late too
8) Although uncle Tom used to smoke, he seems to be in good health.
9) Unless someone puts the coal in, the fire will go out.
10. Although his leg was broken , he managed to get out of the car.
11. I wish I have a pity to I can't help you