仁爱英语七年级Unit4Topic1学案.doc

仁爱英语七年级Unit 4 Topic 1学案
仁爱英语七年级Unit 4 Topic 1学案
一、知识目标
【重要短语】
try on试穿
look nice看起来很漂亮
buy sth. for sb・= buy sb. sth•给某人买 .
sell/buy... for...以…价出售/购买too long 太长running shoes 跑鞋
make a shopping list 列购物清单
two bags of salt 两包盐
two kilos of eggs两公斤鸡蛋
six bottles of milk 六瓶牛奶
a bag of rice 一袋米
pick up购买
How many+可数复数名词；
How much+不可数名词“多少，，
on the fourth floor在第四层楼
Thanks anyway
=Thanks all the same.仍然感谢。

Don9tworry.别担心。

on the fourth floor在第四层楼
be on sale减价(出售)
another pair of pants 另一条裤子two yuan a kilo 每公斤
两元have a look 看一看 a clothing shop 一家服装店run
over to... 跑到… Don' t worry.别担心。

Here is your change.找你零钱。

【重点句型】
1 •购物用语：
服务员:What can I do for you? Can / May / Could I help you?
顾客：Yes, please. Fd like (to buy )..・ I want ( to buy )...
Fm looking for・・.Do you have・・・?
2.谈论事物：
(1). How do you like...? = What do you think of...?
(2). How do you look in this dress? Not bad.
(3). How do the pants fit? They9re too long.
3 •询问价格：
（1） . How much is +主语（单数或不可数）？
（2） . How much are + 主语（复数）？
（3） . How much do you want for something?
3.讨论价格：
（1） . How / What about thirty yuan?
（2） . Thafs too expensive・ It's a good price. The price is good.
4.表示感谢：
Thanks a lot. =Thanks very much. =Thanks anyway. 回答：
Not at all=Thafs all right=You，re welcome.
5.请求帮助：
Could you do me a favor?二Could you do a favor for me? =Could you help me?
回答：Fll take / have / get / buy it.
【词形变换】
also （同义词）---- too
each （同义词）--- very kilo （复数）--- kilos watch （复数）---- watches mouse （复数）--- mice
waiter (对应词) ------ waitress
try (第三人称单数) ----- tries
sell (反义词)—— buy二、要点讲评1•动词+副词二动词词组
如果宾语是名词可置于中间或末尾；如果宾语是代词必须置于中间。

如:try on the dress try the dress on try it on (T) try on it (F)
2•主一谓一致
“a pair of---”结构作主语时，谓语动词的形式和"pair” 的单复数保持一致。

女口: How much is this pair of shoes? (T) How much are this pair of shoes? (F)
3.基数词
数词21 — 100及以上：
twenty - one (21) thirty (30) forty (40) fifty (50)
eighty (80) (a/one) hundred (100) one hundred
and one (101)
nine hundred and ninety - ine (999)
基本用法
(1).时刻表达法：
a.整点：基数词+ o' clock eg. It' s eight o' clock now.
b.几点几分：
①时分法：先小时后分eg. 3:25 three twenty-five
②分时法：先分后时加介词，past分不超半时; 分超半时to转换，差几分钟到几点。

例如I： 1） 3:25 twenty-five （minutes） past three （30分钟）用to：（60-分钟数）to （小时数+1）
3) 3:30 three thirty 二half past three
3:15 three fifteen = a quarter past three.
3:45 three fort
仁爱英语。