4. The trade talks are 　　　　　and some agreements will be signed.

3. Such designs are 　　　　　and more fashionable ones will replace them soon.

2. You needn’t pay—this service is 　　　　, sir.

Ⅲ. Fill in the blanks with proper phrases.

1. I think he lives there but I couldn’t say 　　　　.

15. The players’ poor p　　　 　disappointed their fans.

14. I believe in you and I’m o　　　 　about your chance of getting the job.

13. Smoking is not allowed within the factory’s l　　　 .

12. He gave the c　　　 that all the work should be finished in two days.

11. The operation may p　　　 　his life by two or three years.

10. Students should take part in s　　　 　activities besides their school work.