人教新目标 (Go for it) 版七年级上册Unit 7 How much are these socks?Section A教案配套课件ppt

这是一份人教新目标 (Go for it) 版七年级上册Unit 7 How much are these socks?Section A教案配套课件ppt，共29页。PPT课件主要包含了 dollars，They’re ， 7 ，It’s ，Homework 等内容，欢迎下载使用。
Learning bjectives （学习目标）
1. By using “hw much”, we can talk abut the prices f different things. 2. By learning grammar fcus, we can knw the difference between “hw much is……” and “hw much are……”3. By practicing again and again（反复练习）, we can use demnstrative prnuns（指示代词） crrectly. (the/this/that/these/thse)4. By cmpare （比较）prices, we can buy the right things and save mney.（节约钱）
Say and remember 说一说 记一记
Read and write 读一读 写一写
Hw much are
that black hat?
Hw much is
A: Hw much________ blue trusers? B: ________six dllars.
A: Hw much______________ ? B: __________________.
are these grey shrts
They’re fur dllars
A: Hw much__________________________? B: ___________________.
are thse white and red scks
They’re tw dllars
A: _______________________? B: ___________________.
Hw much are thse shes
They’re ten dllars
Make sentences in the chart with the wrds in the three bxes.
the yellw T-­shirt
this red hat
this green skirt
that white sweater
that yellw bag
the black jacket
the yellw trusers
these blue scks
thse black shes
the brwn shrts
4. ______________________They are three dllars.5. _____________________ It’s nine dllars.6. ___________________ It’s eight dllars.
1. Hw much is the hat? _________________________2. Hw much is the bag? _________________________3. Hw much is the T-shirt? __________________________
It’s five dllars.
Lk at the pictures and write the questins and answers.
It’s six dllars.
It’s ten dllars.
Hw much are the scks?
Hw much is the sweater?
Hw much is the skirt?
Students A and Student B lk at the pictures belw , then ask and answer questins.
Hw much is the hat?
It’s five dllars.
Hw much is/are the…?
It’s… /They’re…
Read and remember 读一读 记一记
1. 那顶帽子多少钱？____ _____ is that hat?2. 五美元。_____ five ______. 3. 这件T恤衫多少钱？ ____ _____ __ this T-shirt?4. 那件棕色的毛衣多少钱？ 八美元。 — ____ _____ is that ______ _______ ? —______ eight _______.
It’s dllars
Hw much brwn sweater
It’s dllars
5. 这些袜子多少钱？两美元。Hw much ___ _____ _____? _______ tw dllars.6. 那黑色的裤子多少钱？ 九美元。____ _____ are thse ______ _________?_______ nine ______.
Hw much black trusers
are these scks
They’re dllars
(一)Hw much 引导的疑问句
hw much询问价格
hw much常用于询问某物的价格，其结构为“Hw much ＋ be ＋主语？”。当主语是可数名词单数或不可数名词时，be动词用is，答语为：It's…；当主语是可数名词复数或不仅仅是一种东西时，be动词用are，答语为：They're…。上述两种情况都可直接回答钱数。
eg：—Hw much is the salad? 沙拉多少钱？—It's five yuan./Five yuan. 五元。—Hw much are the apples? 这些苹果多少钱？—They're eight yuan./Eight yuan. 八元。
—________ are these bananas?—$3.99.【北京】A．Hw much　　　　B．Hw lngC．Hw heavy D．Hw big
询问商品价格时，还可以用“ What's the price f…”？句型，意为“……的价格是多少？” 无论被询问的物品是不可数名词还是可数名词的单数或复数，be动词都用is，不能用are。其答语为：It's…“(价格是)……”
辨析hw much与hw many
eg：Hw many pears d yu want? 你想要多少梨？—Hw many peple are there in yur family?你家有几口人？—There are five(peple)．有五口人。Hw much meat d yu want? 你想要多少肉？—Hw much are the pencils? 这些铅笔多少钱？—They are frty yuan.它们40元。
hw much用于提问物品的价格，意为“多少钱”，其句式有两种：（1）Hw much is the/this/that+（颜色）+可数名词单数/不可数名词？答语为It’s + 金额。如：—Hw much is the blue bk? 这本蓝色的书多少钱? —It’s three dllars. 三美元。（2）Hw much are the/ these/thse +（颜色）+可数名词复数？答语为They’re+金额。如:—Hw much are these red apples? 这些红苹果多少钱? —They’re seven dllars . 七美元。
***知识拓展：句型What’s the price f 也可用于询问价格。注意: 当f 后名词是复数时, 系动词be仍用is。 如： What’s the price f these shes?      这些鞋子多少钱？
hw much用于提问物品的价格，意为“多少钱”，其句式有两种：（1）Hw much is the/this/that+（颜色）+可数名词单数/不可数名词？答语为It’s + 金额。（2）Hw much are the/ these/thse +（颜色）+可数名词复数？ 答语为They’re+金额。
*知识拓展：句型What’s the price f 也可用于询问价格。注意: 当f 后名词是复数时, 系动词be仍用is。
Summarize 总 结
用方框中所给单词或短语的适当形式填空1．—__________are thse shes? —They're twenty dllars.2．Hw much ________ d yu want?3．—Hw much is the skirt? —$100 ________tw.4．Hw much ________these scks?5．Hw much rice ________ he want?
单项选择1．Sam enjys cllecting. He has cllected ver three ________ stampsA．hundred B．hundredsC．hundred f D．hundreds f
2．This dictinary is twenty-­five ________.A．yuans B．pundC．dllar D．dllars
3．—_______ pcket mney d yu usually get every mnth?—Fifty yuan. What abut yu？【扬州】A．Hw ften B．Hw lngC．Hw many D．Hw much
4．—I hear yu've gt a “library” at hme.—Yes. I’ve already had ________ bks. A. hundred f B. hundreds fC. five hundreds D. five hundred f
5．—________peple travel every year?—Perhaps when we are talking abut it，mre than 100 planes have taken ff arund the wrld.【临沂】A．Hw many B．Hw muchC．Hw lng D．Hw ften
Make mre sentences with the wrds in 3a.Make a cnversatin in pairs. Student A is the wner(主人） f the shp. Student B is shpping.