标签：初二英语教案,八年级上册英语教案,新目标八年级英语教案,http://www.deyou8.com
八年级英语上学期Unit 12课文完全解读,
课文完全解读
Section A
1b It is the cheapest . 它最便宜
1b It is the closest to home.
它离家最近。
1b It has the friendliest service . 它有最友好的服务。
1b It has the biggest screen.
它有最大的屏幕。
1c What’s the best movie theater ?
最好的电影院是什么?
1c I think Gold Theater has the most comfortable seats .
我想(认为) 金色剧场座位最舒服。
1.在第六单元学习了形容词和副词比较级的构成,那么本单元将进行复习并学习它的最高级构成。
A. 大多数形容词和副词有三个等级。
(1)为原级比较: as +形容词或副词原形+.as... 像...一样
如Zhang Hong is as tall as Tom.
张红和Tom一样高。
形容词tall用的是原级。
(2)形容词和副词的比较级: 两者进行比较构成形容词或副词比较级+than如:He is taller than I .
他比我高。 可以修饰形容词比较级的有:even, much, a little, a lot, a bit.
(3)形容词的最高级:三者或三者以上进行比较,结构为the + 形容词或副词的最高级+of / in ...
如:He is the tallest of the three .
他是这三个人中最高的。
He is the funniest in his class .
他是他们班最有趣的。 形容词最高级前要加定冠词"the"
B. 形容词、副词比较级和最高级有规则变化和不规则变化。
(1)规则变化
<1>一般情况下,单音节或双音节的形容词(或副词)比较级+er最高级+est如:
clever-cleverer-cleverest
few-fewer-fewest
small-smaller-smallest等
<2>以e结尾的词,比较级+r,最高级+st即可
如:
nice-nicer-nicest
cute-cuter-cutest
large-larger-largest
<3>以辅音字母+y结尾的变y为i+er或est
如:
easy-easier-easiest
happy-happier-happiest
再如:early, busy, heavy, dirty, lazy ,friendly. 也如此
<4>双写最后一个辅音字母+er或est的词同学要用心去记。
1. fat-fatter-fattest
2. thin-thinner-thinnest
3. hot-hotter-hottest
4. red-redder-reddest
5. wet-wetter-wettest
6. big-bigger-biggest
<5>多音节和部分双音节的词需要在形容词原级前+more构成比较级,+the most构成最高级。
如:beautiful-more beautiful-the most beautiful 又如delicious, popular, important interesting , expensive, comfortable. 等也是如此。
双音节的词如
careful-more careful -the most careful
useful -more useful -the most useful .
少数单音节词也是这样如:
pleased-more pleased -the most pleased
tired-more tried -the most tired
(2)不规则变化:
good-better-best
well-better--best
bad-worse- worst
many, much-more-most
far-farther-farthest(距离远)
far-further-furthest(程度深) old-elder(长幼)-eldest old-older(年龄)--oldest
本单元中出现的形容词比级较和最高级如下:
<1>big-bigger-biggest
<2>popular-more popular-the most popular
<3>close-closer-the closest
<4>cheap-cheaper-the cheapest
<5>friendly-friendlier-the friendliest
<6>comfortable-more comfortable-the most comfortable <7>good-better-the best
<8>bad-worse-the worst
<9>expensive-more expensive-the most expensive
<10>funny-funnier-the funniest
<11>dull-duller-the dullest
<12>loud-louder-the loudest
<13>quiet-quieter-the quietest
<14>creative-more creative-the most creative
<15>boring-more boring-the most boring
what we learned 在句中作表语从句,其结3a We did a survey of our readers and this is what we learned.
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