初中英语_Unit 7 Whats the highest mountain in the world教学课件设计.ppt

* What ’s the highest mountain in the world? 复习训练课 1.熟练掌握本单元的单词、短语和重点句型； 2.复习形容词原级、比较级和最高级的构成及常用句型； 3.在不同语境中正确运用比较级和最高级。 Revision aims 最高的山 最深的海 最大的沙漠 1032米深 8844.43米高 9600000平方公里 最多的人口 在 亚洲 美国的人口 最古老的国家之一 人造物体 the hightest mountain the deepest sea the biggest desert 1032 meters deep 8844.43 meters high 9600000 square kilometers the biggest population in Asia the population of the US one of the oldest countries man-made objects 短语闯关 重点句型诵记 1）世界上最长的河流是哪个？? Which is the longest river in the world? 2）?中国在世界上人口最多。 China has the biggest population in the world. 3）中国和美国同样大？ Is China as big as the US? 4）我们应该永不放弃努力去实现我们的梦想。 We should never give up trying to achieve our dreams. 5）熊猫兴奋地朝饲养员跑去。 Pandas ran over to the keepers in excitement. 熟能生巧 挑战造句 at birth up to walk into fall over as far as I know with excitement die from prepare….for take care of 1、一般在词尾加______. 2、以字母 e 结尾的,只在词尾加_____. 3、以辅音字母加y”结尾的,先________,再_______. 4、以重读闭音节结尾,且末尾只有一个辅音字母的， 5、多音节词和部分双音节词，在词前加___________. 原级 比较级 最高级 good/well bad/badly/ill little many/much far better best worse worst less least more most farther/ further farthest/ furthest er/est 把y变为i 加er/est 双写辅音字母再加-er/est more/most r/st 精讲点拨 1. This jacket is as _____ as that one. A. beautiful B. more beautiful C. the most beautiful D. beautifuler 2 . Tom is quite _____ that we all like him. A.the funniest B. funnier C. funny D. more funny Summary1:______________________+原级 Tony跑得不像Helen一样快. quite /as..as/very/too/so… Tony doesnt run so/as fast as Helen. (否定 not