【經典例題】
一、 把下列否定句改為肯定句。
I can't dance and sing.______________________________________
Her mother isn't at home.______________________________________
Don't turn off the light.______________________________________
We aren't studying English.______________________________________
He doesn't like swimming._______________________________________
思考三分鐘,倒計時……
現在公布【參考答案】
I can't dance orsing.__I can dance and sing.__
Her motherisn't at home.__Her mother is at home.__
Don'tturn off the light._Turn off the light._
We don'thave any bread or milk._We have some bread and milk._
He doesn'tlike swimming._He likes swimming._
怎麼樣?戰果如何?
是這樣?
還是這樣?
這類題型其實考查的是逆向思維。大多數學生已習慣肯定句變否定句的套路(蒙圈的請看上期文章),但如果把過程反過來,即否定句變肯定句,那結果又會如何?
下面德叔為大家揭秘否定句如何變肯定句
一句話概括:做減法
【三板斧】一找二定三還原
一找:找到謂語動詞(V=3+1,3代表三類動詞:be動詞,助動詞,情態動詞;1代表實義動詞)
二定:判定謂語動詞:
若V=3,則直接去掉not或n't()
若V=1,則去掉don't/doesn't/didn't
三還原:
1.動原變三單
如:He doesn't likereading before going to bed.(變肯定句)
He likes reading before going to bed.
2.關鍵詞替換:some→any,and→or
如:I don'thave any time for regular exercise.(變肯定句)
I have some time for regular exercise.
寶寶們,got it?Your knowledge,my pleasure!
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