【正文】
ely _______ you can find someone to have lunch with.A.if B.unlessC.a(chǎn)fter D.because【答案】B【解析】【分析】【詳解】句意:當(dāng)你在學(xué)校食堂吃午飯的時(shí)候,你可能會(huì)感到孤獨(dú),除非你能找個(gè)人一起吃午飯??疾檫B詞用法辨析。if如果,unless除非,都表?xiàng)l件;after表時(shí)間,because表原因。本句前后句是條件關(guān)系,可排除CD兩項(xiàng)。根據(jù)句意可知if不合句意,故選B。25._____ they are very tired, they feel happy because they’ve finally finished their project.A.So B.Although C.If D.But【答案】B【解析】【詳解】句意:盡管他們很累,他們感到高興,因?yàn)樗麄兘K于完成了他們的項(xiàng)目。考查連詞辨析。A. So 因此;B. Although盡管;C. If如果;D. But但是。分析句意可知,他們雖然很累,但很快樂(lè),前半句是讓步狀語(yǔ)從句,用Although。答案選B。26.—We can’t be successful ________ we keep working hard. —I agree with you.A.if B.unless C.because D.when【答案】B【解析】【詳解】句意:——除非我們堅(jiān)持努力工作,我們不能成功?!?—我同意你??疾檫B詞。;;;……時(shí)候,由于。根據(jù)句意可知選B。27.—Learning to love is like learning to walk—Yes, ______we step out bravely, we’ll find it’s not so difficult.A.a(chǎn)s if B.even though C.a(chǎn)s long as D.a(chǎn)s far as【答案】C【解析】試題分析:句意:學(xué)會(huì)愛(ài)就像學(xué)會(huì)走路一樣。是的,只要我們勇敢的走出去,我們就會(huì)發(fā)現(xiàn)它并不是這么難。as if好像;even though即使,盡管;as long as只要;as far as據(jù),就;像……一樣遠(yuǎn)。根據(jù)句意可知,這是一個(gè)條件狀語(yǔ)從句,故應(yīng)選C??键c(diǎn):考查連詞。28. Tom failed in the exam ag ain ______ he tried his best.A.if B.unless C.though D.because【答案】C【解析】試題分析:句意:盡管他盡了最大努力,湯姆在考試中又不及格。if是否,如果;unless除非,如果不;though雖然,盡管;because因?yàn)?。故選C。【考點(diǎn)定位】考查連詞辨析29.(題文)— Did you win the game yesterday?— Not really. ______we all tried our best, we lost it.A.If B.Though C.Unless【答案】B【解析】試題分析:句意:你昨天贏了比賽了嗎?沒(méi)有,我們都盡了最大努力,但是還是輸了比賽。A.If如果; B.Though雖然,盡管; C.Unless除非。根據(jù)句意故選B??键c(diǎn):考查連詞辨析。30.—Dear, I have an important meeting tomorrow.—It doesn’t matter. If you _______ go to the movie tomorrow, I _______ my friend to go with me.A.don’t。 will ask B.won’t。 will askC.don’t。 ask D.won’t。 ask【答案】A【解析】試題分析: 句意:親愛(ài)的,明天我有個(gè)重要的會(huì)議。沒(méi)關(guān)系,如果明天你不能去看電影,我就邀請(qǐng)我的朋友和我一起去。此題考查if引導(dǎo)的條件狀語(yǔ)從句,主句一般將來(lái)時(shí),從句一般現(xiàn)在時(shí);故選A。考點(diǎn):考查動(dòng)詞時(shí)態(tài)。