【正文】
est.③ as和which的區(qū)別:,as只能用在一些固定結(jié)構(gòu)中,例如:as … as、so … as、such … as、the same … as例:He has many books, which are displayed here.He has as many books as are displayed here.b. 在引導(dǎo)非限制性定語從句時(shí),用as表示從句與從句是一致關(guān)系,而用which則表示關(guān)系不一致。例:He has been married, as we expect.He has been married, which is unexpected.than引導(dǎo)定語從句:① than作為關(guān)系代詞引導(dǎo)定語從句;② 主句要有比較級(jí);③ than后面從句缺主語;④ 引導(dǎo)定語從句時(shí),對(duì)比成分不明顯,而引導(dǎo)比較狀語從句時(shí),對(duì)比成分很明顯;例:I am taller than you.He drinks more wine than is good for his health.如果主句有最高級(jí),則必須用that。but引導(dǎo)定語從句:① but作關(guān)系代詞引導(dǎo)定語從句;② 主句要有否定成分;③ but相當(dāng)于that … not或who … not。例:There is no one but errs. = There is no one that doesn’t err.三、新題型“七選五”解題方法與技巧:大綱要求:文章長(zhǎng)度:500—600字題目:共5題,每題2分,非等額選項(xiàng)題型:句子題、句子+段落題、段落題解題方法:⑴.逆序做題⑵.抓住特征詞① 代詞:例:選項(xiàng)開頭為They are … 必然該選項(xiàng)位置在文章中間;② 邏輯關(guān)系詞;③ 專有名詞或數(shù)詞;④ 小詞:例:the,只有第一次出現(xiàn)的名詞前才會(huì)帶the,因此上文中如果已經(jīng)有帶the的專有名詞,備選下文中該名詞出現(xiàn)時(shí)必然不會(huì)帶the。