PEP人教版六年级英语下册Unit1单元知识点总结

Unit 1 How tall are you?问高度的句型:How tall +be+主语？回答：主语+be+数字+meters.      -How tall is your brother?  -He is 1.61 meters.问重量的句型：How heavy +be+主语？回答：主语+be+数字+kilograms.      -How heavy is she?  -She is 50 kilograms.问尺码的句型：What size are+形容词性物主代词+shoes?                             回答：Size+数字/某人的+shoes are size+数字.      -What size are your shoes?  -My shoes are size 38.同义句转换：主格 + be + 比较级 + than + 宾格 宾格变主格+be+比较级的反义词+than+主格变宾格      I am taller than you.我比你高=You are shorter than me.你比我矮      She is younger than him.她比他年轻=He is older than her.他比她年长同义句转换：形容词性物主代词+名词+be+比较级+than+名词性物主代词 名词改形容词性+名词+be+比较级反义词+than+形容词改名词性      My shoes are bigger than yours.我的鞋比你的大=Your shoes are smaller than mine.你的鞋比我的小      His hair is longer than hers.他的头发比她的长=Her hair is shorter than his.她的头发比他的短同义句转换：人名’s+名词+be+比较级+than+人名’s.              互换位置              改为反义词      Mike’s fish is bigger than John’s.迈克的鱼比约翰的大=John’s fish is smaller than Mike’s.约翰的鱼比迈克的小合并为一句话：Amy is 1.56 meters.John is 1.6 meters.艾米1.56米，约翰1.6米=Amy is shorter than John.艾米比约翰矮=John is taller than Amy.约翰比艾米高=Amy is 0.04 meters shorter than John.艾米比约翰矮0.04米=John is 0.04 meters taller than Amy.约翰比艾米高0.04米形容词的用法：有than则有比较级，有the则有最高级一个主语用原级，两个主语用比较级，三个以上用最高级      序数词first,second,third,前面要加the      整整一米用meter,其余都要加s变meters