【正文】 。考查連詞有用法。好吧。A. and 和， B. but 但是； C. so 所以； D. or否則；根據(jù)The traffic rule解析：D【解析】句意：交通法規(guī)規(guī)定司機喝酒必須不能開車，否則她們會被處罰。幸虧他，否則我們不能成功地做這件事。——我也這樣認為。 與后面的句子存在“轉擇關系”時，使用連詞or，意為“否則”。15．B【解析】句意：請立即撥打120，否則老人可能會很快死去?？疾檫B詞辨析。14．A【詳解】句意：露西，在關閉所有程序之前不要關掉電腦，否則你會有問題的。分析并列連詞的用法：and和；but但是；or或者；so因此。因此我們必須找到一個旅館呆一晚上。因此我們必須找到一個旅館呆一晚上。根據(jù)句意stay longer和too busy是相反的解析：B【解析】句意：我想要呆的時間更長一些，但是我太忙了。本題前后兩句是因果關系，前一句是因，后一句是果，需用so連接。A. so所以，表因果（前因后果）；B. because因為，表原因（前果后因）；C. but但是，表轉折；D. or或者，表選擇。根據(jù)句子的意思可知選B。9．B【解析】試題分析：句意：昨晚我給莎拉打電話，但是沒有回答。A. for連詞，因為，表示原因；B. or連詞，或者、否則，通常表示選擇，有時也表示轉擇；C. as連詞，引導原因狀語從句解析：D【解析】句意：馬丁沒有把他要的所有食物都吃光，所以他把其余的都拿走了。根據(jù)句意結構，可知“Tony had a high fever and coughed a lot托尼發(fā)高燒，經(jīng)?？人浴睂е潞竺嫒メt(yī)院的結果，故選D。for因為，表原因；but但是，表轉折；or或者，表選擇；so所以，表結果。but但是；so所以、因此；or或者、否則。but但是；so所以、因此；or或者、否則。but但是，表轉折；so因此，表因果；or或者，表選擇；and和，表順承；上句“他們認為李做不了這項工作”和下句“他決定向他們展示他的能力”表因果關系；故選B?？键c：考查連詞的基本用法5．B【詳解】句意：他們認為李做不了這項工作，所以他決定向他們展示他的能力。4．A【解析】試題分析：根據(jù)語境可知此句的含義是對于那些住在上海的人們來說，上海的外貌發(fā)生了很大的變化，但是上海的靈魂依然相同。So因此，所以；or或者，否則；and并且；but但是，表示轉折?？疾椴⒘羞B詞。考查連詞辨析。“I had a fever”是“I went to see a doctor.”的原因，故選D2．B【詳解】句意：這次小心點，否則你會再犯同樣的錯誤?！癐 had a fever解析：D【解析】句意：我發(fā)燒，所以我去看了醫(yī)生。re no different from anybody else.A．a(chǎn)nd B．or C．but D．Though40．Air pollution is being more and more serious, actions must be taken to stop it.A．so B．but C．or D．until【參考答案】一、選擇題1．D【解析】句意：我發(fā)燒，所以我去看了醫(yī)生。d like to stay longer, I39。t eat up all the food he ordered,________he took the rest away.A．for B．or C．a(chǎn)s D．so9．I phoned Sarah last night, ______ there was no answer.A．a(chǎn)nd B．but C．or D．so10．The music was too loud, I turned it down.A．so B．because C．but D．or11．I39。t take them out.A．a(chǎn)nd B．but C．or D．so27．—Would you like to go to the cartoon show with me?—It sounds like fun, ________ I’m too busy.A．so B．or C．for D．but28．Ben was busy taking a training class, ______we had to wait for him for half an hour.A．so B．if C．or D．but29．– How do you like this soap opera?– I think it’s very boring, ________ my mother always wants to watch it.A．if B．but C．or D．So30．It was raining heavily, _____ we decided to stay at home and watch TV.A．but B．or C．because D．so31．You should return the digital camera to Sally ________she will get angry.A．so that B．because C．before D．or32．The dress is really nice, _________it doesn’t look good on me .A．for B．so C．but D．or33．The jacket is nice, _________ it doesn’t look good on me.A．so B．if C．but D．or34．Alice likes swimming, ________ there is no swimming pool near her home.A．a(chǎn)nd B．but C．unless D．because35．Romantic edies have not received a lot of love at the box office lately, ____ that could change last weekend with Crazy Rich Asians.A．if B．when C．unless D．but36．Mike recently got a package, ________ he didn’t remember buy