Unit1 How tall are you? Period2 tallbiglongheavyoldshortlightsmallyoungstrongthinFree talkHow old are you?I’m _____ years old.How tall are you?I’m _____ metres tall.metre 米How tall are you ?I am 1.60 meters.meter 是一个计量单位，意为“米”，在英语中写作meter ，其缩写形式为 m 。当 meter 前面的数字大于 1 时，用复数 meters ，当 meter 前面的数字小于1 或等于 1 时，用单数 meter 。meterWho is your ________ teacher? What is he / she like ?youngyoungerThe boy is young.The baby is younger.The baby is younger than the boy.oldolderThe woman is old.The man is older.The man is older than the woman.longlongerThe blue ruler is long.The orange ruler is longer.The orange ruler is longer than the blue ruler.shortshorterThe orange ruler is short.The blue ruler is shorter.The blue ruler is shorter than the orange ruler.shortshorterThe man is short.The woman is shorter.The woman is shorter than the man.请快速读出下列单词：shortshorterlonglongertalltalleryoungyoungeroldolder形容词的比较级变化规则：1 、大部分直接在单词后面 +er 。2 、以 e 结尾的形容词后面 +r 。3 、以重读闭音节结尾且只有一个辅音字母的形容词，先双写该辅音字母，再 +er 。4 、以辅音字母 +y 结尾的形容词，先改 y 为 i ，再+er 。5 、多音节和大多数双音节形容词通常在前面加 more构成比较级。如 : difficult—more difficult , beautiful—more beautifulinteresting—more interesting , careful—more carefuldelicious—more delicious6 、需要特殊记忆的形容词比较级原级good好的bad坏的many许多的little少的far远的比较级better更好的worse更差的more更多的less更少的farther更远的than 比 ……shorterlongerDo a surveyConsolidation 形容词及比较级：old olderyoung youngershort shorterlong longertall tallerConsolidation How old are you? 你多大了？ 用来询问年龄。 I‘m ____ years old./ I’m____. How tall are you? 你有多高？ 用来询问身高。 I’m ____ metres tall./I’m ____cm ...
