2．The journalist has already interviewed a lot of famous people．（改為否定句）
The journalisthasn't interviewed many famous peopleyet．

分析 這個(gè)新聞?dòng)浾咭呀?jīng)采訪了許多名人．
這個(gè)新聞?dòng)浾哌�沒有采訪許多名人．

解答 答案：hasn't，yet．原句是現(xiàn)在完成時(shí)have/has+過去分詞，否定句是在助動(dòng)詞have或has后加上not，這里是has加上not構(gòu)成hasn't，already是放在肯定句中，否定句中需用yet，放句末，故答案是hasn't，yet．

點(diǎn)評 含有be動(dòng)詞，情態(tài)動(dòng)詞或者助動(dòng)詞have/has的句子轉(zhuǎn)化成否定時(shí)在其后面加上not，一般實(shí)意動(dòng)詞的否定式，通常應(yīng)根據(jù)不同時(shí)態(tài)和人稱在實(shí)意動(dòng)詞之前加don't，doesn't，didn't等

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