14. He doesn't learn hard. He fails his exams
15. I'm too poor to take a space trip
16. I don't have a car, so I can't drive you to the airport
17. Nam is too young, so he can't take part in the project to be trained to become an astronaut
19. We haven't got any matches, so we can't light a fire
20. He doesn't help me, possibly because I never ask him for help
21. I don't know his address, so I can't write to him
22. You work too fast, that's why you make so many mistakes
23. I don't have a map, so I can't direct you
24. English people speak very quickly. Perhaps that's why I can understand them
25. I live near my office, so I don't spend much time traveling to work
1. "Don't pick the flowers" Susan said to her brother
2. She asked me:" Do you speak any other languages? "
3 . He said to me:" I can help you with your homework "
4. She said " It was much colder today"
5. "I didn't watch TV last night" Said Ann
6. "I don't like playing chess" She said
7. Ann said "It will be very difficult for all of us"
8. "They haven't finished their work yet" She said