形容詞和副詞的比較級(jí)和最高級(jí)大多數(shù)形容詞和副詞有三個(gè)ppt課件

1、 描畫詞和副詞的比較級(jí)和最高描畫詞和副詞的比較級(jí)和最高級(jí)。級(jí)。 大多數(shù)描畫詞和副詞有三個(gè)大多數(shù)描畫詞和副詞有三個(gè)等級(jí)：原級(jí)、比較級(jí)、最高級(jí)。等級(jí)：原級(jí)、比較級(jí)、最高級(jí)。 Revision of Section A Grammar構(gòu)成的不規(guī)那么變化構(gòu)成的不規(guī)那么變化:eg. good / well better best bad / badly worse worst many / much more most little less least far farther / further farthest / furthest 構(gòu)成的規(guī)那么變化構(gòu)成的規(guī)那么變化: 單音節(jié)詞和少數(shù)雙音節(jié)詞普通在詞

2、單音節(jié)詞和少數(shù)雙音節(jié)詞普通在詞尾加尾加 er 或或 est eg. cold colder coldest nice nicer nicest 重讀閉音節(jié)詞末尾只需一個(gè)輔音重讀閉音節(jié)詞末尾只需一個(gè)輔音字字 母時(shí)母時(shí), 先雙寫這個(gè)輔音字母先雙寫這個(gè)輔音字母, 再加再加-er或或- est。 big bigger biggest thin thinner thinnest 以以“輔音字母輔音字母+ y結(jié)尾的雙音節(jié)詞，結(jié)尾的雙音節(jié)詞，先改先改y為為i, 再加再加-er或或-est。 egg. easy easier easiest happy happier happiest 多音節(jié)詞和部分雙音節(jié)詞

3、在詞前加多音節(jié)詞和部分雙音節(jié)詞在詞前加 more或或 most。 eg. delicious more delicious most delicious interesting more interesting most interesting 用法：用法： 比較級(jí)比較級(jí) 表示兩者表示兩者 (人或事物人或事物) 的比較。的比較。 eg. I am taller than Tom. My dress is more beautiful than hers.最高級(jí)最高級(jí) 表示三者或三者以上表示三者或三者以上 (人或事物人或事物 ) 的的比較比較, 其中有一個(gè)在某一方面超越其其中有一個(gè)在某一方面超越

4、其他幾個(gè)時(shí)他幾個(gè)時(shí), 用最高級(jí)。最高級(jí)的前面用最高級(jí)。最高級(jí)的前面普通要加定冠詞普通要加定冠詞 -the, 后面可帶后面可帶 of ( in )短語來闡明比較的范圍。短語來闡明比較的范圍。e.g. She is the youngest in the class. Jason is the tallest of the three. Whose handwriting is the best of all? 在描畫詞比較級(jí)前還可用在描畫詞比較級(jí)前還可用much, even, still, a little far a lot來修飾來修飾, 表示表示“的的多多, “甚至甚至, “更更, “一些。

5、一些。e.g. This city is much more beautiful than before. Shes a little more outgoing than me. Its a little colder today. “比較級(jí)比較級(jí)and比較級(jí)意為比較級(jí)意為“越來越越來越 。多音節(jié)比較級(jí)用。多音節(jié)比較級(jí)用“more and more描畫詞原級(jí)方式。描畫詞原級(jí)方式。 Its getting worse and worse. The group became more and more popular. “Which / Who is + 比較級(jí)比較級(jí)？比較比較A、B兩事物兩事物

6、, 問其中哪一個(gè)問其中哪一個(gè)較較時(shí)用此句型。時(shí)用此句型。 e.g. Which T-shirt is nicer, this one or that one? Who is more active, Mary or Kate? Which one is more popular among students, going to concerts or going to movies?Self-check: I. 選擇填選擇填空?？铡?1_ you free tomorrow afternoon? A. Do B. Am C. Is D. Are 2. Please come _to my ho

7、use on Sunday. A. up B. over C. in D. on 3. Jims bag is _ than Kates.A. bigger B. big C. biggest D. bigger 4. The boy is _of all in our class. A. taller B. the tallest C. tall D. tallest5. That book is not so _ as this one.A. interesting B. more interesting C. most interesting D. the most interestin

8、g 6. - Would you like some more rice? -No, thank you. Im _. A. hungry B. full C. thirsty D. sleepy 7. He has two sisters. One is a doctor and _is a teacher. A. another B. other C. the other D. One 8. Would you like _ cup of tea? A. other B. the other C. another D. the one 9. My shoes are cheaper tha

9、n _. A. you B. your C. yours D. your one 10. Thanks for _. A. come to see me B. to come to see me C. coming to see me D. coming see me11. Who is the _ in your class? A. old B. older C. oldest D. young 12. In our library there are many _books and newspapers. A. kinds B. kind of C. kind D. kinds of 13

10、. This classroom is _than that one. A. many big B. much big C. many bigger D. much bigger 14. I dont like green apples. I like red_. A. this B. that C. one D. ones15. Do you look _ Tom? A. the same as B. same as C. the same D. the same soII. 用所給詞的適當(dāng)方式填空：用所給詞的適當(dāng)方式填空：1. He _ (go) to school by dike eve

11、ry morning. But this morning he _ (go) by bus.2. “Do you like _ (drink) tea?“Yes, I do.3. Im sorry. I cant. I have to _ (help) my mom.4. There _(not be )any bread at home yesterday.5. Tom _(have) no time last Sunday. He _ (visit) his friends next Sunday. 6. Please tell him _(wash) 6. Please tell him _(wash) his hands before supper.his hands before supper.7. The bus _ (stop) already. 7. The bus _ (stop) already. LetLets get off.s get off.8. Doing morning exercises 8. Doing morning exercises _ (be) good for you._ (