北师大（三起）四年级英语上册课件 unit 6 Review(2)
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| 名称 | 北师大（三起）四年级英语上册课件 unit 6 Review(2) |  | |
| 格式 | zip | ||
| 文件大小 | 116.1KB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 北师大版 | ||
| 科目 | 英语 | ||
| 更新时间 | 2013-01-30 17:14:24 | ||
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课件7张PPT。He is the tallest basketball player in China.He’s the most popular actor, and he’s famous for playing Chinese gong fu.形容词的比较级和最高级的构成方式:
1. 一般比较级多在原形上加-er,最高级加-est.
e.g. long → longer → longest2. 辅音字母加y结尾时去y变i再加er,最高级加est
eg. heavy → heavier → heaviest3. 以不发音的e结尾时加r/st. eg. fine → finer → finest
4. 重读闭音节结尾的词,如末尾是一个辅音字母,双写这个辅音字母,再加-er/est. eg. big → bigger → biggest
5.多音节词和部分双音节词在词前加more或most
Eg.
popular→ more popular→ most popular6. 不规则adj的比较级与最高级如下:Do some exercises.
写出下列形容词的比较级和最高级:
big _______ _________
cheap _______ _________
funny _______ _________
new ______ _________
close ______ _________ bigger biggestcheaper cheapestfunnier funniestnewer newestcloser closest6. friendly _________ _________
7. comfortable _______________ _______________
8. popular ____________ _____________
9. good ______ _________
10. bad ______ _________ more popular most popularfriendlier friendliestbetter bestworse worstmore comfortable
most comfortable
1. 一般比较级多在原形上加-er,最高级加-est.
e.g. long → longer → longest2. 辅音字母加y结尾时去y变i再加er,最高级加est
eg. heavy → heavier → heaviest3. 以不发音的e结尾时加r/st. eg. fine → finer → finest
4. 重读闭音节结尾的词,如末尾是一个辅音字母,双写这个辅音字母,再加-er/est. eg. big → bigger → biggest
5.多音节词和部分双音节词在词前加more或most
Eg.
popular→ more popular→ most popular6. 不规则adj的比较级与最高级如下:Do some exercises.
写出下列形容词的比较级和最高级:
big _______ _________
cheap _______ _________
funny _______ _________
new ______ _________
close ______ _________ bigger biggestcheaper cheapestfunnier funniestnewer newestcloser closest6. friendly _________ _________
7. comfortable _______________ _______________
8. popular ____________ _____________
9. good ______ _________
10. bad ______ _________ more popular most popularfriendlier friendliestbetter bestworse worstmore comfortable
most comfortable