八年级英语上册 副词比较级、最高级课件 人教新目标版 课件VIP免费

副词比较级、最高级1◇Look at the pictures and understand 看图并理解bigbiggerbiggestABCThe car goes faster than the bike. The bike goes fast.The plane goes the fastest of the three. The dog runs faster than the sheep.The sheep runs fast.The horse runs the fastest of the three.Which flies higher, the plane or the bird?The plane flies higher than the bird .The bird flies high.11 、规则变化 单音节词和少数双音节、规则变化 单音节词和少数双音节词词 形容词和副词等级的构成fast –fast –high –high – fasterfaster– – fastestfastest higherhigher – – highesthighest11 ）一般情况加 ）一般情况加 – – erer 或 或 – – estest fine –fine –late –late –finerfiner – – finestfinestlaterlater – – latestlatest以字母 以字母 ee 结尾加 结尾加 –– rr 或 或 –– stst 2)3)3)fat –fat –big – big – fatterfatter – – fattestfattestbiggerbigger – – biggestbiggest重读闭音节、末尾只有一个辅音字母时重读闭音节、末尾只有一个辅音字母时双写最后的辅音字母再加 –双写最后的辅音字母再加 – er er 或 – 或 – estest44))early – early – easy –easy –earlierearlier – – earliestearliesteasiereasier – – easiesteasiest以以辅音字母辅音字母加 加 y y 结尾变 结尾变 yy 为 为 i i 加 –加 – er er 或 –或 – est est 5)5)slowly -slowly -easily - easily - more slowlymore slowly-- most slowlymost slowlymore easilymore easily-- most easilymost easily部分双音节和多音节词在词前加 部分双音节和多音节词在词前加 mmore ore 或 或 mostmost原级比较级最高级good / wellbetterbestbad / badlyworseworstmany / muchmoremostlittlelessleastfarfartherfarthestfurtherfurthest形容词和副词等级的构成2 、不规则变化1 Try to do better next time. 下次争取干好一点。2Please speak more slowly. 请讲慢一点。3He swims better than I do. 他游泳游得比我好4He works less than he used to. 他工作的时间比以前少了。 5 Can you do any (good) than that? 6 He arrived (early) than usual. 7 He studied the subject (far) than I do. 8You must work much (fast) than before. betterearlierfurtherfaster 9 She can run as fast (fast) as a deer. 10 They work as hard (hard) as you do. 11 I hate him as much (much) as you do. 12 I’ll be come as quick (quick) as I can. 13 I didn’t do as (so) well as I should. 我做的不如我应做的那么好。•14 I can’t jump so (as) loudly as Bill. • 我跳高不如比尔。• 15 I don’t like it so (as) your other works. • 我喜欢它不及你的其他作品。