The answers:
1. The music of the film was exciting, so I feel really excited.
2. Although the main actress is beautiful, she didn't act so well.
3. The ticket wasn't expensive. However, I didn't want to buy it.
4. I wanted to see a science fiction film. Nevertheless, we chose a romantic film in the end.
5. We was so tired of flying from Vietnam to Australia.
6. Although the film was very gripping, Tom slept from beginning to end.
7. Less electricity will be used in the future.
8. They spent millions of dollars on making the film. However, it wasn't as successful as expected.
9. Public transport will be used by the students in my school when travelling long distances.
10. In spite of being so young, Nam performs excellently.
11. I wanted to see a science fiction film. Nevertheless, we chose a romantic film in the end.
12. Will the problem of energy shortage be solved by using solar energy ?
13. In the city, plants won't be burned to produce heat.
14. Solar panels will be installed on the roof of our house next week.
15. Will cracks be checked on the water pipes by the plumber in two days ?
cho mik ctlhn nha!!!