【正文】
ely ______ they are alone in China.A.even though B.since C.unless【答案】A【解析】【詳解】句意:所有的外國孩子即使單獨(dú)在中國也不會(huì)感到孤獨(dú)。A. even though盡管,即使,引導(dǎo)讓步狀語從句;B. since意為“自從”,引導(dǎo)時(shí)間狀語從句;意為“既然”,引導(dǎo)原因狀語從句;C. unless除非,如果不,引導(dǎo)條件狀語從句。結(jié)合句意:所有的外國孩子即使單獨(dú)在中國也不會(huì)感到孤獨(dú)。故選A。26.She was so angry at ______he was doing ______she walked out without a word.A.what。 that B.that 。 what C.what 。 what D.that 。 that【答案】A【解析】【詳解】句意:她對(duì)他所做的事非常生氣,一句話也沒說就走了出去??疾橘e語從句和結(jié)果狀語從句。本句整體是so…that結(jié)構(gòu),表示“如此……以致于……”,引導(dǎo)結(jié)果狀語從句,后空需用that引導(dǎo)。同時(shí),what he was doing又做了介詞 at的賓語,是賓語從句;而設(shè)空處做從句動(dòng)詞do的賓語,that無實(shí)義,需用what引導(dǎo)。根據(jù)句意語境,可知選A。27.—When is the school art festival?—It will be held on time if it next Monday.A.don’t rain B.won’t rain C.doesn’t rain D.didn’t rain【答案】C【解析】【詳解】句意:學(xué)校的藝術(shù)節(jié)是什么時(shí)候?——如果不下雨的話,下周一將會(huì)如期舉行。If引導(dǎo)的條件狀語從句中,如果主句是將來時(shí),從句用一般現(xiàn)在時(shí)代替將來時(shí)。故選C。28.“A white elephant” means something that is useless, ___________ it may cost a lot of money.A.unless B.until C.since D.a(chǎn)lthough【答案】D【解析】【詳解】句意:“白象”指的是無用的東西,盡管它可能要花很多錢??疾檫B詞辨析。A. unless除非,引導(dǎo)條件狀語從句;B. until直到……才……,引導(dǎo)時(shí)間狀語從句;C. since由于,引導(dǎo)原因狀語從句;D. although盡管,引導(dǎo)讓步狀語從句。根據(jù)句意,本句是讓步狀語從句,故選D。29.It has been much easier for me to go to work________ shared bikes appeared.But they also caused plenty of problems.A.since B.before C.unless D.though【答案】A【解析】句意:——自從共用自行車出現(xiàn)以來,我就更容易去上班了。——但它們也造成了很多問題??疾檫B詞辨析題。A. since自從……,后接時(shí)間名詞或從句,表一段時(shí)間,用于現(xiàn)在完成時(shí);B. before在……以前,表時(shí)間;C. unless除非,表?xiàng)l件;D. though盡管,表讓步。本句是時(shí)間狀語從句,可排除CD兩項(xiàng)。根據(jù)句意結(jié)構(gòu)和語境,可知before不合句意,故選A。30.Betty you the answer as soon as she works it out later.A.tells B.told C.will tell D.is telling【答案】C【解析】【詳解】句意:貝蒂之后一算出來,她就會(huì)告訴你答案??疾闀r(shí)態(tài)。tells告訴,一般現(xiàn)在時(shí);told一般過去時(shí);will tell一般將來時(shí);is telling現(xiàn)在進(jìn)行時(shí)。as soon as表示“一……就……”。由as soon as引導(dǎo)的從句需要用一般現(xiàn)在時(shí)態(tài)代替將來時(shí)態(tài),可知主句時(shí)態(tài)是一般將來時(shí)。故選C。