樓主,這道題的關(guān)鍵是對(duì)兩個(gè)概念的區(qū)分.
A：—Where do you live?
—In Beijing.
B：—Which city do you live?
—Beijing.
這兩個(gè)對(duì)話乍看上去一樣,其實(shí)不然.A對(duì)話是對(duì)“地點(diǎn)”的詢問(wèn),回答就應(yīng)有介詞,意為“在北京”,而B(niǎo)eijing不構(gòu)成一個(gè)地點(diǎn),也就是說(shuō),where這個(gè)詞可代替in+地點(diǎn)；B對(duì)話問(wèn)的就是哪一個(gè)城市,回答用名詞即可.
同樣,This is the hotel _____last month這句話,可有兩種答案：一種是對(duì)“地點(diǎn)”的修飾,為where they stayed,at由于有了where所以不能存在；另一種就是對(duì)名詞也就是hotel的修飾,先加一個(gè)先行詞which或that,再加句子they stayed at,答案即為which/that they stayed at,可是選項(xiàng)中沒(méi)有,故此題選A.