12. She wished to spend the holiday simply _____________________________(呆在家里听音乐). (stay)

11. He ________________________________________(通晓) Chinese history.　 (knowledge)

20. The number of people ____________________________(邀请参会的) was over fifty, but a number of them were absent for some reasons. (invite)

专题训练 (24)

19. When _____________________________ (干杯) someone’s health, you raise your glasses, but the glasses should not touch. (drink)

18. These beautiful flowers should be watered ________________________(每隔一天) . (every)

17. _________________________________ (不管他去哪儿)，I’ll go with him and I don’t care what happens. (where)

16. You’d better play some music for us to ____________________________(跳舞) . (dance)

15. ____________________ (比较) last year, you have made greater progress in English . (compare)

14. ___________________________ (捉弄) others is something that we should never do . (trick)

13. Charles Babbage is generally considered _________________________________ (发明) the first computer. (invent)