

人教版七年級(jí)英語(yǔ)上冊(cè)《How much are these socks?》SectionB PPT課件(第2課時(shí)),共13頁(yè)。
Warming up
Game
Count numbers from one to thirty-one.
When you count to the multiples of “7” or the numbers which contain “7”,
you should not count,instead,say “next”.
Language points
1.Come and buy your clothes at our great sale!快來(lái)買(mǎi)衣服,我們大減價(jià)。ń滩牡41頁(yè))
(1)buy v.買(mǎi)。buy sb. sth.=buy sth. for sb.給某人買(mǎi)某物。
【拓展】buy的反義詞是sell,意為“賣”。常用于以下結(jié)構(gòu):sell sb. sth.=sell sth. to sb.把某物賣給某人。
(2)clothes通常用作復(fù)數(shù),不能直接與數(shù)詞連用,作主語(yǔ)時(shí),后接復(fù)數(shù)謂語(yǔ)動(dòng)詞。
(3)at our great sale中的sale是動(dòng)詞sell的名詞形式,意為“廉價(jià)出售;大減價(jià)”。at a great sale=on sale出售,特價(jià)銷售。
【辨析】sell和sale
①sb./store sells sth. (sell,v.)某人/某店賣/出售某物。
②sth. be on/at sale (sale,n.)某物在出售,在減價(jià)。
2.We sell all our clothes at very good prices.我們以非常實(shí)惠的價(jià)格
出售我們所有的衣服。(教材第41頁(yè))
(1)all在這里是限定詞,指定或限定其后的名詞,意為“所有的;全部的”。
(2)at very good prices“以非常實(shí)惠的價(jià)格(出售)”,price是名詞,意為“價(jià)格”。the price of...……的價(jià)格。
【拓展】表示價(jià)格“高、低”,用high或low。
3.For girls,we have purple skirts for only $20.對(duì)于女孩,我們有紫色的裙子,僅售20美元。(教材第41頁(yè))
(1)for girls中的for意為“對(duì)……而言”;for only $20中的for意為“以……價(jià)格”=at the price of。
(2)in 為介詞,意為“在……里面”。此處不表示該意思,而是表示“……顏色”;“in+顏色”還可以表示“穿……顏色的衣服”;“in+衣服名詞”表示“穿著……”。
The girl in red is my sister.
Exercise
一、根據(jù)漢語(yǔ)提示填空。
1.We sell the __________(衣服) at a great sale.
2.That store __________(賣) shoes at a great __________(價(jià)格).
3.His father will __________(買(mǎi)) a soccer ball for him.
4.Xiao Ming eats __________(非常) well every day.
5.He wants to sell __________(全部的) the fruit at a great sale.
二、單項(xiàng)選擇。
1.They have white T-shirts ________ girls.
A.to B.for C.of
2.—Who is the boy ________ black? —He's my cousin.
A.with B.on C.in
3.Come to ________ store to buy hats ________ only ten yuan.
A.Mr. Smith's;at B.Mr. Smith;for C.Mr. Smith's;in
4.I need a pair ________ brown shoes ________ school.
A.of;for B.for;of C.for;for
5.Here ________ some great socks ________ a very good price.
A.are;at B.is;at C.are;for
Homework
1.Retell the text in 2b.
2.Recite all the numbers.
... ... ...
關(guān)鍵詞:《How much are these socks?》PPT課件免費(fèi)下載,.PPT格式;











