陜旅版三年級(jí)英語(yǔ)上冊(cè)《I Have a Bag》PPT課件(第3課時(shí)),共19頁(yè)。
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Do you have an eraser?
No, I don’t. What do you have?
I have a pen....
重點(diǎn)詞匯
① don't = do not (助動(dòng)詞的否定形式) 不做
【用法】don't是助動(dòng)詞的否定形式,用來(lái)構(gòu)成否定句或者用在否定回答中,其后跟動(dòng)詞時(shí)要用動(dòng)詞原形。
第三人稱(chēng)單數(shù)形式doesn't =does not
【例句】We don't have breakfast this morning. 今早我們沒(méi)有吃早餐。
②what /wɒt/(代詞) 什么
【短語(yǔ)】what是疑問(wèn)代詞,用來(lái)引導(dǎo)特殊疑問(wèn)句。
【例句】--What's this/that? 這/那是什么?
--It's a computer.它是一臺(tái)電腦。
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