【正文】
故選D。unless引導(dǎo)條件狀語(yǔ)從句時(shí),其謂語(yǔ)要用現(xiàn)在時(shí)表示將來(lái)意義。考查連詞。早餐時(shí),我在報(bào)紙上看到了這篇報(bào)道。故選B。表示條件;,表示相反的條件;,表示原因;,表示時(shí)間的起點(diǎn);既然,表示原因。29.There are fewer and fewer tigers in India. The situation will continue _______ humans stop hunting them for their fur and bones.A.if B.unless C.because D.since【答案】B【解析】試題分析:句意:印度有越來(lái)越少的老虎。If引導(dǎo)的條件狀語(yǔ)從句中,如果主句是將來(lái)時(shí),從句用一般現(xiàn)在時(shí)代替將來(lái)時(shí)。結(jié)合句意和語(yǔ)境可知選A??疾檫B詞辨析。27.Many people like reading newspapers ______ they can learn what39。同時(shí),what he was doing又做了介詞 at的賓語(yǔ),是賓語(yǔ)從句;而設(shè)空處做從句動(dòng)詞do的賓語(yǔ),that無(wú)實(shí)義,需用what引導(dǎo)??疾橘e語(yǔ)從句和結(jié)果狀語(yǔ)從句。 what D.that 。 that B.that 。考點(diǎn):考查連詞的用法。such+(a/an)+(形容詞)+名詞,但名詞前有few,little,many,,故排除A,such…that…如此的……以至于……。25.It was ______ lovely weather ______ we decided to spend the day on the beach.A.such a; that B.such; that C.such; as D.so; that【答案】B【解析】試題分析:句意:是那么好的天氣,以至于我們決定在沙灘上度過(guò)那一天的時(shí)光。結(jié)合選項(xiàng)的意思和句意可知,用unless。A. if“如果”;B. unless“除非;如果不”;C. until“直到”;D. since“自從;既然”。短語(yǔ)not……until……,直到……才,故選A。23.John didn’t give up looking for a job ________ he got an offer from a German pany.A.until B.since C.because D.if【答案】A【解析】【詳解】句意:約翰一直沒(méi)有停止找工作,直到它在一家德國(guó)公司得到一個(gè)職位。if是否,如果;because因?yàn)椋籥fter在......之后;until直到。her.A.if B.because C.a(chǎn)fter D.until【答案】D【解析】【詳解】句意:直到她的父親告訴她,她才知道關(guān)于它的一些事情。fatherit_______anythingt22.Helenif如果,表?xiàng)l件;until直到,表時(shí)間,多與not連用表示“直到……才”;when什么時(shí)候,表時(shí)間;since自從,用于表示一段時(shí)間。t work you do.A.if B.until C.when D.since【答案】B【解析】【詳解】句意:我相信夢(mèng)想在你做之前是不會(huì)實(shí)現(xiàn)的。21.I39。A. 他每天有足夠的時(shí)間看足球比賽;B. 他有足夠的時(shí)間去網(wǎng)上購(gòu)物;。20.He was so busy preparing for the high school entrance exam that .A.he had enough time to watch football matches every dayB.he was free enough to go shopping onlineC.he had no time to do sports every day【答案】C【解析】【詳解】句意:他忙于準(zhǔn)備高中入學(xué)考試,以至于他每天都沒(méi)有時(shí)間做運(yùn)動(dòng)。A. if如果;B. unless除非;C. as soon as一……就;D. while正當(dāng)……的時(shí)候。故選C??疾檫B詞用法?!笨芍挥蠨選項(xiàng)符合題意,故答案選D。A. if 如果,引導(dǎo)肯定意義的條件狀語(yǔ)從句;B. since自從,引導(dǎo)時(shí)間狀語(yǔ)從句;C. while當(dāng)…時(shí)候,引導(dǎo)時(shí)間狀語(yǔ)從句;D. unless除非