初一英語(yǔ)-be動(dòng)詞的用法-資料下載頁(yè)
2025-04-03 23:43本頁(yè)面
【正文】 回答：知識(shí)點(diǎn)鞏固：be動(dòng)詞的用法常見的be 動(dòng)詞形式： ， ， 口訣: 我(I)用 ,你,你們(you)用 , 跟著他( he ) ,她( she ) ,它( it )單數(shù) 例如：This is a pen. The boy is very lovely.復(fù)數(shù) 例如：We are students. They are in the park. The girls are from England.be 動(dòng)詞的否定形式：am not, is not= , are not= 含有be動(dòng)詞的陳述句變?yōu)榉穸ň洌涸赽e動(dòng)詞后面加not含有be動(dòng)詞的陳述句變?yōu)橐话阋蓡柧洌簩e動(dòng)詞提到句首。注意：I am/ we are 變疑問句時(shí)要換成 .縮寫： = these are those39。 re==that is he39。s= =she is it39。s= =they are isn39。t== are not who’s==who are
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