内容正文:
教学目标
教学内容
预习7AU6 Grammar-Task
重点、难点
1. 掌握本单元重点的词汇和句型
2. 掌握语法祈使句、情态动词的用法
教学过程
复习第六单元Welcome-Reading的知识
重点词汇讲解
1. price
【知识剖析】询问价格可以用“What's the price of…?”相当于“How much is/are…?”表示“……的价格是多少?”
What's the price of the sweater? =How much is the sweater?
延伸 表示价格还可用at the price of…或at a/an...price;表示价格的高低用high(高)或low(低)。
The price of the ticket is high.
He wants to buy the pen at the price of 10 yuan.
We have sweaters at a good price.
EX. ①The price of the computer is not but cars are still .
A. high; expensive B. expensive; high
C. high; high D. expensive; expensive
②How long does it to fly to Beijing from Wuxi?
A. cost B. costs C. takes D. take
2. last year's cards 时间名词的所有格形式名词
延伸 常见相关用法:today's news今天的新闻
five minutes' walk五分钟的步行路程
this year's cards今年的卡片
EX. 在元旦这天,这家超市所有的饮料都打折。
There is a discount on all the drinks in this supermarket on .
3. paper不可数名词 “纸”。
e.g. I don't have any paper now.
Pass me a piece of paper,please.
two pieces of paper
延伸paper用作可数名词时, “报纸,试卷,文件”。
a morning paper晨报 an evening paper晚报
e.g. The students are working on their papers. 学生们正在答卷子。
EX. 我们需要买一些纸杯吗?
?
4. pair
名词 “双,对,副”。常构成词组a pair of,表示“(由两个组成的)一对,一双,一副;(两个部分组成的)一条”之意。
e.g. This pair of shoes is very expensive.
That pair of trousers looks nice on you.
提醒 a pair of和pairs of后接复数名词作句子主语时,其后面的动词应视pair的单复数而定。
EX. 请根据句意,用所给单词的适当形式填空
I think this pair of glasses (match) your face well.
重点句型讲解
1.Most of the children…
【知识剖析】句中most是代词,多用“most of+名词/代词,,这一结构来表示“……中的”。
Most of us come from the countryside.
延伸:(1) most还可以作形容词,直接修饰名词。
Most students have some pocket money.
注意:名词前有限定词时,限定词须放在most后面。
Most the apples are