七上Unit8What’sthebestmovietheaterSectionA(grammaefocus

1、Unit 8 Whats the best movie theater?Section A ( Grammar Focus)形容詞最高級的變化：形容詞最高級的變化：規(guī)則的：規(guī)則的：cheapcheapestbig-biggestfriendlyfriendliestcomfortablemost comfortable直接加直接加est雙寫再加雙寫再加est變變y 為為 i 再加再加est多音節(jié)詞在前面加多音節(jié)詞在前面加mostGrammar規(guī)則原級比較級最高級1.在詞尾后直接加-er/esttalltallertallest2.詞尾是e，只加-r/stnicenicernicest（一）形容

2、詞、副詞比較級和最高級的構(gòu)成：1. 單音節(jié)詞和少數(shù)雙音節(jié)詞比較級和最高級的規(guī)則變化：3.以輔音字母加y結(jié)尾的，把y變i再加-er/esthappyhappierhappiest4.重讀閉音節(jié)，末尾只有一個輔音字母，雙寫這個輔音字母，再加-er/estthinthinnerthinnest 2. 其他雙音節(jié)詞或多音節(jié)詞,在該詞前面加-more/most beautifulmore beautiful(the) most beautiful 3. 由形容詞加ly構(gòu)成的雙音節(jié)詞和多音節(jié)詞,都是在該詞前加-more/most. quicklymore quickly(the) most quickly

3、 difficultlymore difficultly(the) most difficultlygood/wellbetterbestbad/badlyworseworstmany/muchmoremostlittlelessleastfarfarther/further farthest/furthest不規(guī)則變化:最高級規(guī)則變化口訣：最高級規(guī)則變化口訣：最高級，很容易，一般詞尾加最高級，很容易，一般詞尾加-est。(cheap- cheapest)詞尾若有啞音詞尾若有啞音e, 直接就加直接就加-st。(close-closest)重讀閉音節(jié)，重讀閉音節(jié)， 單輔音字母要雙寫。單輔音字母要

4、雙寫。(big-biggest fat-fattest, thin-thinnest,hot-hottest, red-reddest)輔音字母若加輔音字母若加y, 記得把記得把y變?yōu)樽優(yōu)閕。(friendly-friendliest) 多音節(jié)，考考你，多音節(jié)，考考你，most到底加哪里？到底加哪里？(popular-most popular)Comparative adj. Superlative adj.cheap_close_ _big-_ popular_ friendly_comfortable_cheaper cheapestcloser closestbigger biggest

5、friendlier friendliestmore popular most popularmore comfortable most comfortable3a Fill in the blanks with the correct forms of the words in brackets.1.We went to the (bad) restaurant in town last night. The menu had only 10 dishes and the service was not good at all!2. Blue Moon is (good), but Mill

6、ers is (good) in town.3. The Big Screen is (expensive) than most cinemas, but Cinema City is _ (expensive) .worstgoodthe bestmore expensivethe most expensive4. Movie City has the (bad) service, but we can sit the _ (comfortably) there.5. Johnny Depp acted the (good) in that movie. Hes much (good) th

7、an others at finding the (interesting) roles.worstmost comfortablybestbettermost interesting最高級的用法1）用于三者及以上的人或事物的比較,最高級前加the，最高級前有物主代詞，序數(shù)詞和名詞所有格時，不加定冠詞，后面跟帶in或of表范圍的短語。1）one of the +最高級Shanghai is one of the most beautiful cities in China.Our city is one of the safest cities in the world.2）最高級的句子中，一

8、般會有一）最高級的句子中，一般會有一個比較的范圍，其前常用介詞個比較的范圍，其前常用介詞of, in或或among. of后跟表示對象范圍的后跟表示對象范圍的名詞或代詞；名詞或代詞；in后跟表示某一單位后跟表示某一單位或場所的名詞；或場所的名詞；among后常跟表示后常跟表示對象范圍的名詞或代詞，有時可與對象范圍的名詞或代詞，有時可與of互換互換A is the most careful student in our class.She is the cleverest among them.3)最高級常見的幾種句型（1）one of + the +最高級+復(fù)數(shù)名詞，表示最的.之一Miss G

9、ao is one of the most popular teacher in our school.(2) The +序數(shù)詞+最高級+單數(shù)名詞+in短語The Yellow River is the second longest river in china.(3)形容詞和副詞的最高級可以用于選擇疑問句中。句型Who/which +be動詞+the+最高級（+名詞+其他），A,B or C.Which is the biggest, the sun, the moon or the earth?(4)The +最高級+名詞=比較級+than any other+單數(shù)名詞Li Ming is the best boy in our class=Li Ming is better than any other boy in our class.用所給詞的適當(dāng)形式填空用所給詞的適當(dāng)形式填空1.Screen City is _ _(good) of all the theaters in town.2. Screen City has _ _(big) screens and _ _ _ (comfortable) seats in town.3. Town Cinema is _