科目 英语
年级 初三
文件 middle3 unit21.1.doc
标题 shopping
章节 第二十一单元
关键词
内容
一、教法建议
【 抛砖引玉 】
单元双基学习目标
Ⅰ. 词汇学习
bit , size , suit , dollar , perhaps , retell , dinner , pardon , brush , simple , finger , be worn out , dark blue suit , either… or light green dress , the following week , a bit , think about , sell out , never mind , so … that , be busy doing , on and on , just a moment , in surprise , fall over
Ⅱ. 句型学习
My shoes are worn out .
How much does it cost ?
They were either too big or too small .
The suit was so expensive that he could not buy it .
Ⅲ . 语法学习
1. 过去完成时
2. 由 so… that … 引导的表示结果的状语从句。
【 指点迷津 】
单元重点词汇点拨
1 . pair 一对；一双
I need a pair of shoes .
The children came in pairs .
〖 点拨 〗pair可作量词连接可数名词和不可数名词，如：a pair of glasses 一幅眼睛。two pairs of paper两张纸。 a pair of new shoes 一双新鞋。in pairs 成双，成对。
2 . size 尺寸；大小
What size shoes do you wear ?
This book ( house ) is the same size as that .
〖 点拨 〗medium - sized 中号 ( 型 ) 的，large - sized 大号 ( 型 ) 的。the same size as …同…一样大。
3 . bit 一点儿；小片
Have you a little bit of bread ?
〖 点拨 〗 a bit 用于形容词前，指“有点，相当”，a bit of 用于名词前，表示一点点
。not a bit 一点也不，而 not a little 相当于 very。
4 . suit 一套 ( 衣服 ) ；西服
Father bought him a suit of new clothes .
His new suit doesn\'t fit well .
〖 点拨 〗 suit 还可作动词用表示： ( 衣服、颜色等 ) 合身、适合，如：The new dress suits you very well .
5 . name 1 ) 命名；名叫；说出……名字
I know a girl named Joan .
Can you name all the flowers in the garden ?
2 ) 名字，姓名，名称
Her name is Mary .
〖 点拨 〗name sb . sth 给某人起名叫……。Someone named … 名叫……的一个人。
6 . for 因为 ( 连词 )
I asked her to stay to tea , for I had something to tell her .
We must start early for we have a long way to go .
〖 点拨 〗for 常引导补充说明的理由原因。不能回答 why 提出的问题。
7 . dollar 美元
Dollar is a unit of money used in the U . S . A , Canada , and some other countries .
〖 点拨 〗dollar 前有数词修饰时，dollar 须加 -s。
8 . perhaps 可能；也许
Perhaps he will be there , but perhaps he won\'t .
Perhaps she wasn\'t angry with you .
〖 点拨 〗perhaps 也许，是“也许如此，也许不如此”的意思。语气很委婉、相当于 maybe。
9 . retell 重述；重讲
[1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] [14] 下一页