47.巧记加词尾“tion”英语中有些动词变为名词时,均以-tion结尾,其加的方法可按下面的顺口溜去巧记,效果颇佳。以t结尾ion, -te去e添-ion,有些动词先加a, 然后再加-tion。

说明:

第一句话:指以t结尾的词直接加ions例如: collect→collection, elect→election,invent→invention。第二句话:指以te结尾的词要先去掉e,再加ion。例如: educate→education, congratu-late→congratulation, liberate→liberation.第三、四两句:指有些词要加-ation[eifon],若遇有不发音的e结尾,先去掉e、添上a;再加-tion。如: examine →examination,infor→infomation。

注意有例外词:

attend→attention

explain→explanation

introduce→introduction

pronounce→pronunciation satisfy→satisfaction

produce→production

propose→proposition

Exercise :

把下列动词变为名词。

1. fasinate 2. act 3. exhibit 4. calculate

5. graduate 6. compute 8. examine

9. pronounce 10. prevent

Key :

1. fasination 2. actiong 3. exhibition

4. calculation 5.graduation 6.computation

7.situation 8.examination 9.pronunciation

10.prevention

限定词和代词巧记(巧记词尾-tion)(1)

,