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be busy后接不定式還是現(xiàn)在分詞 |
作者:enwed 文章來源:本站原創(chuàng) 點(diǎn)擊數(shù) 更新時(shí)間:2011-03-14 文章錄入:admin 責(zé)任編輯:admin |
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be busy后接不定式還是現(xiàn)在分詞 be busy后習(xí)慣上要接現(xiàn)在分詞,不能接不定式。如: She’s busy writing letters. 她正忙著寫信呢。 She was busy preparing lessons. 她忙于備課。 He was busy packing, for he was leaving that night. 他那時(shí)正忙著打點(diǎn)行李,因?yàn)槟翘焱砩纤鸵吡恕?/SPAN> 順便說一句,busy用作動(dòng)詞時(shí),通常用于busy oneself doing sth,其中的現(xiàn)在分詞也不能換成不定式。如: He busied himself cooking the dinner. 他忙著做飯。 She busied herself tidying up her desk. 她忙著收拾她的寫字臺(tái)。 注:有時(shí)可在現(xiàn)在分詞前加上介詞in,這樣一來現(xiàn)在分詞就變成了動(dòng)名詞。如: She was busy in preparing lessons. 她忙于備課。 He busied himself in cooking the dinner. 他忙著做飯。 |
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