涉及連詞用法的四個(gè)高頻考點(diǎn)
涉及連詞用法的四個(gè)高頻考點(diǎn)
1. 考查并列連詞and, but, or, so的用法
and, but, or, so, yet屬最基本的并列連詞,高考對(duì)它們的考查主要涉及其基本義的理解,即考生只要能看懂句意,同時(shí)將所給選項(xiàng)分別代入句中,意思最通順者,即為最佳答案。
例題 You have to move out of the way _______ the truck cannot get past you.
A. so B. or C. and D. but
解析:答案為B。or 在此表示“否則”“要不然”。又如:Don’t mention my name or you’ll get me into trouble. 別提我的名字,免得給我惹麻煩。
2. 考查“祈使句+and / or+陳述句”句式
在“祈使句+and / or+陳述句”句式中,and表示自然的結(jié)果,or表示反面的結(jié)果(意思是“否則”)。如:
例題 Bring the flowers into a warm room _______ they’ll soon open.
A. or B. and C. but D. for
解析:答案為B。and表示自然的結(jié)果,句意為:把花放進(jìn)一個(gè)溫暖的房間,它們會(huì)很快地綻放。比較:Bring the flowers into a warm room, or they’ll soon die. 把花放進(jìn)一個(gè)溫暖的房間,否則它們很快就會(huì)死掉。
3. 考查while用作并列連詞的用法
while通常用作從屬連詞,表示時(shí)間,其意為“當(dāng)……的時(shí)候”;但 while 有時(shí)也用作并列連詞,表示對(duì)比,其意為“而”。如:
例題 At school, some students are active _______ some are shy, yet they can be good friends with one another.
A. while B. although C. soD. as
解析:A。由于空格前后的句子意思有所轉(zhuǎn)折,并形成對(duì)比,故應(yīng)填 while。while 在此為并列連詞,表示“而”。又如:Some people prefer a vegetarian diet, while others prefer a meat-based diet. 有些人偏愛(ài)素食,而有些人則偏愛(ài)肉食。
4. 考查when用作并列連詞的用法
when通常用作從屬連詞,表示時(shí)間,其意為“當(dāng)……的時(shí)候”;但 when 有時(shí)也用作并列連詞,表示對(duì)比,其意為“這時(shí)”“就在此時(shí)”。
例題 One Friday, we were packing to leave for a weekend away _______ my daughter heard cries for help.
A. after B. whileC. since D. when
解析:D。when 在此表示“這時(shí)”,句意為:周五,我們正打點(diǎn)行李動(dòng)身去過(guò)周末,這時(shí)我的女兒聽(tīng)到了求救聲。又如:He was just about to drive off when the secretary came running out. 他正打算駕車(chē)離開(kāi),這時(shí)秘書(shū)跑了出來(lái)。
