Unit 1 How tall are you?,Page 2.3,1.tall 同义词 high（前者表示具体的人、物、有生命的及细而高长的物体）例;He is a _ boy.This is a _ mountain. 2.1.6metres 英语小数点读做point,小数点后的数字依次读出。,1.你能用英语读出下列小数吗？ 1.55 0.10 0.02 2.345 10.5 15.01 45.45 32.66 0.007 3.1415 2.metre = meter 前面的数字超过1时用复数，小于或等于时用单数。 3.你还记得名词变复数的规则吗？ 一起来说一说吧？,1、Ton （吨） Tons of 表示许多、大量 Eg: I have tons of things to do . 2、some 不定代词 一些 变否定句要用any Eg:can I have _ apple? There are _ flowers there. There arent _ students in the classroom.,Part A page 4,1.Read the dialogue and translate the main sentences . Tallest (tall 的最高形式，比较级为taller.最高级用于三者及三者以上的比较，前面要用冠词the.如 前面有物主代词或名词时则不加) eg: She is the tallest girl in her class. Eg; I am the youngest teacher in our office. Eg: this is my oldest son.,询问身高可用句型：How tall+be动词+主语,回答可用主语+be动词+主语,How tall is your sister? She is 1.65 metres(tall )在汉语中可以问“你多矮，但是英语中可不能哟” 赶紧来问问你的小伙伴有多高吧？,比较级,Its taller than both of us . 两者之间的比较常用句型:A+be动词+形容词比较级+than +B 表示A比B更怎么样。还可以在比较级的前面加上much,a lot,a little等修饰哦 Eg: I am taller than you .He is taller than me .The elephant is much bigger than the dog.,形容词原级变成比较级的变化规则 一般在形容词的词尾加-ershort-shorter tall-tallerlong-longer 以字母e结尾的形容词，只加-rnicenicer large-larger,tall small old good much,Hot easy happy young short strong close wide safe wet early dirty,写出这些词的比较级,练习,根据句意填入单词的正确形式： 1. My brother is two years _(old) than me. 2. Tom is as _(fat) as Jim. 3. Is your sister _(young) than you? Yes, she is. 4. Who is _(thin), you or Helen? Helen is. 5. Whose pencil-box is _(big), yours or hers? Hers is.,6. Marys hair is as _(long) as Lucys. 7.Ben _ (jump) _ (high) than some of the boys in his class. 8._ Nancy sing _ (well) than Helen? Yes, she _. 9.Fangfang is not as _ (tall) as the other girls. 10.My eyes are _(big) than _ (she) 11.Which is _(heavy), the elephant or the pig? 12.Who gets up _(early), Tim or Tom?,DO A survey and report.,Page 6,1.SS read and translate . 2.询问别人穿多大的鞋用“What size do you wear? 或 How big are your feet? 回答时要用size 加数字，与中式表达正好相反哦 。 3.快问一问你的伙伴们穿多大码的鞋子吧。,4.询问别人体重是多少用句型;“How heavy +be动词+主语回答用“主语加be动词 +数字+重量单位。 Eg:,