巧用派生词,做好语法填空.ppt

This is a _________ (fun) video. Mr. Bean is a _______ (humor) ______ (act). fun +ny→ funny humor +ous→humorous act+or →actor funny humorous actor 课前预习检测 派生词 名词后缀 形容词后缀 副词后缀 动词前、后缀 形容词副词 比较级最高级 否定词 前后缀 -ment -ing -or/-er/-ist/-ian -th -ty/-ness -tion/-sion -en/en- fy -ize -ly -ward -al -ive -ly/-y -ness -able dis- mis- er/est -ous im-/in/ir un- 派生词是一个单词通过加前缀或后缀而构成的词。 -less 1. develop v. ___________ n. 发展；开发 2. kind adj. ___________ n.仁慈；好意 3. swim v. ____________ n.游泳 4. grow v. _____________ n.增长；发展 5. expense v. _____________adj.昂贵的 6. beauty n. ____________ adj.漂亮的 7. importance n. ____________ adj.重要的 8. home n. ____________ adj.无家可归的 9. simple adj. ____________ v.简化，使单纯 10. able adj. ____________ v.使能够 11. wide adj. ____________ v.放宽，变宽 12. happy adj. ____________ adv.高兴地 13. big adj. ______ 比较级 _____ 最高级 14. healthy adj. ___________ 否定词 不健康的 15. understand v. ___________ 否定词 误解 根据派生法写出下列单词 development kindness swimming growth espensive beautiful important homeless simplify enable widen happily bigger biggest unhealthy misunderstand 用所给词的正确形式填空 1. Have you accepted his ____________ (invite)? 2. A terrible accident caused the __________ (dead) of his father. 3. In spring, trees are green and flowers are ___________ (color). 4. The scheme has been set up to help __________ (home) people. 5. I was __________ (lucky) enough to lose my glasses. invitation death colorful unlucky homeless Tip 1: 作主语、宾语时；在冠词、 介词、物主代词后一般用名词。 Tip 2: 当修饰名词；在系动词后，通常用形容词。 Tip 3: 根据句子意思，需要改变所给词意思时，加否定词缀。 用所给词的正确形式填空 6. Good books can __________ (rich) man’s inner life. 7. For college students，to do a part-time job will _____________ (broad) their outlook. 8. ___________ (final), consider your own current health and lifestyle. 9. Tom walked _________ (slow) toward this screen, feeling a growing tenseness. 10. Blue light has a _