17. All the audience present got ____________________ (倾倒) the magicians’ performances. (fascinate )

16. Nowadays some principals from key middle schools wish to have their teaching staff　 ______________________ (拥有) modern teaching approaches. (equip)

15. An experienced shopper will go for a bargain when a shopping season ends and he can at least 　　　___________________________(打折)of 20% for the commodity you buy. (discount )

14. We’ll do what we can 　　　　　　　　　　(说服我们老板) that the investment is appropriate. (convince)

13. To our surprise, the stadium, 　　　　　　　　　　　　(竣工于1964年) is still in good state. (complete)

12. The retired old couple began to 　　　　　　　　　　(适应) the living environment there (accustom)

11. The Japanese government agreed to send a party of chemists who were able to dispose the ____________________ (遗弃) chemical weapons in northeastern China.(abandon )

20. __________________________________(使我大为欣慰的是), he arrived on time.　 (relief)

专题训练 (30)

19. If _________________________________ (不采取有效的措施), we would have lost all our tropical forests by 2010. (measure)

18. They ___________________________ (详细地做笔记), think in pictures and can easily absorb information from text books with diagrams, grams, photographs and drawings.　 (note)