译林版英语八年级上册Unit 1 Friends_课件

这是一份译林版英语八年级上册Unit 1 Friends_课件，共19页。
Unit 1 FriendsGrammarworse adj.（bad的比较级）更差，更糟，更坏worst adj.（bad的最高级）最差，最糟，最坏height n.高，高度weight n.重量sec. abbr. (= second)秒competition n.竞赛，比赛，竞争test n.测试，考查swimmer n.游泳者New words[wɜ:s][wɜ:st][haɪt] [weɪt][ˌkɒmpəˈtɪʃn]1.The bike is_____.2.The car is______.3.The plane is_________. fast fast fasterthe fastestfast – faster – fastestshortershortestlongerlongesttall, smart, slow, etc. ①在大多数短形容词词尾加er变成比较级，加est变成最高级。Beijing is larger than Hangzhou.Which city is larger, Hangzhou or Beijing?2.A be +比较级 than B.1. Which … be+比较级 , A or B?largelarge – larger – largestnicernicestlaterlatestfinerfinest② 以字母e结尾的短形容词，只加r或st变成比较级或最高级3.The black and white dog is___________.1.The white dog is_______.happy2.The yellow dog is_______. happyhappierthe happiesthappy – happier– happiestheavierheaviestbusy, lazy, etc. prettierprettiest③以辅音字母加y结尾的短形容词，先把y变成i再加er或est.The first pig is_____.The third one is_________.The second pig is_____.fatterfatfatthe fattestfat – fatter – fattestthinnerthinnestslimmerslimmestbig, hot, wet, etc.④一个原音字母加一个辅音字母结尾的，并且是重读闭音节结尾的短形容词，双写这个辅音字母，再加er或estbeautifulHangzhou is more beautiful than Shanghai.Which city is more beautiful, Hangzhou or Shanghai?1.Which …be +比较级, A or B?2.A be+比较级 than B.beautiful – more beautiful – most beautifulmore interestingmost interestingmore friendlymost friendlyhelpful, generous, polite, etc.⑤ 在长形容词前加more变成比较级，加most变成最高级。句型结构comparatives(比较级):superlatives(最高级):1.Sth. be the +最高级 +范围(in…/of…).2.Which …be the +最高级, A, B or C?1. A be+比较级 than B.2.Which …be +比较级, A or B?大部分单音节词在词尾加-er或-est以字母e结尾的词，加-r或-st重读闭音节词只有一个辅音字母时，应先双写辅音字母，再加-er或-est以辅音字母+y结尾的双音节词，先改“y”为“i”,再加-er或-estForm Comparatives and Superlatives部分双音节词和多音节词在前面加more或mostA Daniel is writing about is classmates. Help him complete the following table with the correct adjectives.biggerbiggestcutercutestshortershortesthappierhappiestlazierlaziestthinnerthinnestsaddersaddest more difficultmost difficult more interesting most interesting betterbestworseworst Daniel has made a profile of his classmates. Read the profile and complete his notes.Simon is __________ (tall) Kitty.Peter is __________ (tall) student of the six students.Sandy is _____________ (heavy) Millie.Peter is ____________ (heavy) student of the six students.Among the six students, Millie is __________ (slow) swimmer.taller thanthe tallestheavier thanthe heaviestthe slowest6. Amy is ___________ (fast) swimmer of the six students.7. Millie’s drawing is ___________________ (beautiful) Peter’s.Sandy’s drawing is ___________________ (beautiful) in her class.Millie’s English is _____________ (good) Simon’s. Millie’s English is _________in her class .more beautiful thanthe most beautifulthe fastestbetter thanthe best