8A形容词比较级课件.ppt

形容词最高级特殊用法： 我们可以用序数词修饰形容词最高级。如： In the USA, the third largest city is Los Angeles. 美国的第三大城市是洛杉矶。 我们用“形容词性物主代词+最高级”的结构来表示某人或某物的“最.......”。如： Peter is his oldest son. 彼得是他的长子。 One of +形容词最高级+名词，表示“最…之一” Shanghai is one of the largest cities in the world. 上海是世界上最大的城市之一。 E n d Yao Ming is the tallest of all. The third one is the biggest of the three. The third flower is the nicest of all. 比较3个或3个以上物体或人物，用最高级。 比较3个或3个以上物体或人物，用最高级。 表示范围的介词短语 of all/ of the three… in our class/my family/the world… Simon is __________ (tall) Kitty. Peter is __________ (tall) student of the six students. Sandy is _____________ (heavy) Millie. Peter is ____________ (heavy) student of the six students. Millie is __________ (slow) swimmer of the six students. taller than the tallest heavier than the heaviest the slowest Activity 3:Practice 6.Who is _________(good) at English ,you or he? better 7.Shanghai is one of _________ (large) cities in the world. the largest 8.Which of the twins is________(thin)? thinner 9.Which singer is ______________ (popular) in China? the most popular Activity 3:Practice Activity 3:Practice 1.Millie 的英语比Jenny好. Millie’s English ___ _______ _____ Jenny’s. 2.我想游泳是最有趣的运动。 I think swimming __ ____ ____ __________sport.　 3.上海比苏州大。 4. 他是我们班最高的 is better than is the most interesting Shanghai is larger than Suzhou. He is the tallest in our class. * Unit 1 friends Grammar Learning aims: Learn comparatives and superlatives. 2. To talk about things with comparatives and superlatives Activity 1:Look and say tall tallest taller Activity 1:Look and say small smaller smallest tall taller tallest small smaller smallest long clever bright longer longest cleverer cleverest brighter brightest 方法一 + er/ est Activity 1:Look and say nice nicer nicest nice nicer nicest late later latest wide fine large wider widest finer finest larger largest 方法二 ： + r/ st Activity 1:Look and say slim slimmer slimmest Acticity1:Look and say big bigger