1 Unit 7 What’s the highest mountain in the world
课文重难点讲解 Section A 1
about 9,600 ,000 square kilometers in size
大小约9,6000,0000平方公里
【解析1】square ⑴adj
“平方米” , 用于数字后表面积
an area of 95 square meters 95 平方米的面积 ⑵ n , 正方形;广场 Many old people like dancing on the square after supper
【解析2】in size = have /has an area of
(面积)大小 2
1,025 meters deep 深1,025 米 【解析1】1,025 meters “深1,025 米” 【注】在英语中,表示事物的长、宽、高、深等时,主要有两种表达方式: 结 构 1:“基数词 + 单位名词+ 形容词(long,wide,tall, deep 等)”
如果数词超过 1,单位名词要用复数形式
【注】单位词有: meter; foot; inch; kilogram 等 Yao Ming is over 2 meters tall
The river is 50 meters wide
“基数词+ 单位名词+ in + 名词(length; width; height; depth等) two meters long = two meters in length 2米长 three feet high = two feet in height
3英尺高 结 构 2: 长、宽、高、深还可用复合形容词表示 “数字+ 量词(单位)+形容词(long/ wide/ tall/ deep 等)”