(
课件网) Teaching aims 1.To summarize and consolidate grammar focus. A+be+adj.-er than+B(重点) in the west/east/north/south of... 2.To consolidate expressions and vocabulary. 3. Affection: We should love our hometown and country. Myhometown and my country Unit 3 Language in use Work seriously 66 注意： 修饰比较级的副词要用much,a lot,a little, a bit,far等。very不能和比较级连用。如： The blouse I bought yesterdayis a litte less expensive. ( 我昨天买的衬衣比较便宜。 Listen and complete the sentences. 1.New York is a(n) bigger and busiercity than Washington D.C. 2.New York is more famous than any other city in the US. 3.Shanghai has a(n)larger population than Beijing. 4.Beijing is older than Shanghai. My home town My home town is in thenorth/ south/east/west of the .It's about_ years old. It's bigger/ smaller than .The population is .It's than 。 Tom is as tall as Mike. 汤姆和迈克一样高。 否定形式：not as...as...或 not so...as. .意为 “和.....不一样”“不 及 / 不如 . ..”。如： “T om is not as tall as Mike.=Tomis not so tall as Mike.汤姆不如迈克高。 as+ 形容词原形+as.., 意为“和.....一样.... ” 。如： seriously Work In my home town there are two cinemas,the Grand Cinema and the Palace Cinema.The Grand Cinema is(1) older (old)and(2) smaller (small) than the Palace Cinema.It is also (3) warmer (warm)in the Grand Cinema.The Palace Cinema is usually(4pusier (busy)than the Grand Cinema and the tickets are (5) cheaper (cheap)too. Complete the passage with the correct form of the words in brackets. 比较级 better more Worse less older /elder farther /further 原级 good /well many /much bad /ill little old far 部分形容词(副词)的比较级的 不规则变化 构成方法 原级 比较级 单音节和少数双音节 一般在词尾+er cold colder 以字母e结尾的+r nice nicer 重读闭音节结尾，双写最 后只有一个的辅音字母 再加er big bigger 以辅音字母+y结尾的，把 y改i,再加er busy busier 重读闭音节结尾的，应 先双写，再加er red, thin, 形容词、副词比较级的构成 Attention: 比较级前可以用如(much,far,a lot,a little,even,still)来修饰，或者是数量词 组来修饰。如： 1.He is a little fatter than me, 2.He is even shorter than Jim. 3.China is much larger than Japan. (A)Your brother's room is big,but I think your room is bigger. A.a lot B.a lot of C.lots of D.more (A)Her bag is newer than A.mine B.my C .me The usage of comparative of adj.&adv. 两者进行比较时，用比较级表示： A+be/ 动词+形容词或副词的比较级 +than+B。 e.g:1.Mike is older than Tom. 2.Mary is fatter than Lucy. 3.I run faster than you. (B )I had to call a taxi because the box was than I'd expected. A.heavy B.heavier C.light D.lighter Picture 1 is nice. Picture 2 is nicer than Picture 1. Look at the pictures and say sentences: Jordon is tall. Yao Ming is taller than Jordon. The yellow ruler is longer than the blue one. The blue ruler is long. big cold large old tall 1.Shenzhen was very small about thirty years ago but it is much bigger noW. 2.This building is tall but that building is much taller . 1. ... ...
