【正文】
他一樣認(rèn)真。care關(guān)心,是動(dòng)詞;careful認(rèn)真的,是形容詞;more carefully更認(rèn)真地;carefully認(rèn)真地。as+形容詞的原級(jí)+as“和……一樣”,修飾動(dòng)詞write,故用副詞carefully,故選D。考點(diǎn):考查副詞的用法。41.Some children prefer to eat sweet chocolate _____ it’s not good for their health.A.because B.if C.when D.though【答案】D【解析】【詳解】句意:有些孩子喜歡吃甜巧克力,雖然這對(duì)他們的健康不好。考查從屬連詞辨析。A. because因?yàn)椋籅. if假如;C. when什么時(shí)候;D. though雖然、盡管。根據(jù)句子前后意思的對(duì)比,可知孩子喜歡吃甜巧克力和對(duì)健康不好兩者構(gòu)成一種讓步關(guān)系,表示盡管知道這樣做不好但仍然這樣去做,結(jié)合選項(xiàng)只有although有這種含義,后面引導(dǎo)一個(gè)讓步狀語(yǔ)從句,故答案選D。42._____ 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??疾檫B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。43.– You bought the car about ten years ago? Yes. it’s old, it still runs well.A.Because B.Since C.Although D.But【答案】C【解析】【詳解】句意:——你十年前買的車?——是的。雖然它很舊,但它仍然運(yùn)行良好??疾檫B詞辨析。A. Because因?yàn)?,引?dǎo)條件狀語(yǔ)從句,前后句是因果關(guān)系;B. Since自從……以來(lái),引導(dǎo)時(shí)間狀語(yǔ)從句;C. Although雖然,盡管,引導(dǎo)讓步狀語(yǔ)從句,前后句是轉(zhuǎn)折關(guān)系,although后面句子表示讓步條件;D. But但是,并列連詞,連接并列句,前后句轉(zhuǎn)折關(guān)系。根據(jù)句意可知前后句是轉(zhuǎn)折關(guān)系,前句表示讓步條件;故選C。44.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:約翰一直沒有停止找工作,直到它在一家德國(guó)公司得到一個(gè)職位。Until直到;since由于,自從……以來(lái);because因?yàn)?;If是否,如果。短語(yǔ)not……until……,直到……才,故選A。45.When you are in your school dining hall during lunchtime, you may feel lonely _______ 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。46.I will call you as soon as he______ here.A.a(chǎn)rrive B.will arrive C.a(chǎn)rrives D.a(chǎn)rrived【答案】C【解析】【詳解】句意:他一到這里我就給你打電話。as soon as引導(dǎo)的時(shí)間狀語(yǔ)從句,遵循“主將從現(xiàn)”的原則,也就是當(dāng)主句是一般將來(lái)時(shí)態(tài)時(shí),從句用一般現(xiàn)在時(shí)態(tài),從句中的主語(yǔ)he是第三人稱單數(shù),動(dòng)詞要用三單形式,故答案為C?!军c(diǎn)睛】“主將從現(xiàn)”說(shuō)的是在含有時(shí)間狀語(yǔ)從句和條件狀語(yǔ)從句的主從復(fù)合句中,如果主句的時(shí)態(tài)是一般將來(lái)時(shí),那么從句要用一般現(xiàn)在時(shí)。時(shí)間狀語(yǔ)從句主要由as soon as, when, until等來(lái)引導(dǎo),條件狀語(yǔ)從句主要由if, unless來(lái)引導(dǎo)。如:I will tell him about it when he es. 他來(lái)的時(shí)候,我會(huì)告訴他這件事的。If it is fine tomorrow, we will go outing. 如果明天天氣好,我們就去郊游。47.Helendidn39。tknowanythingaboutit_______herfathertoldher.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??疾檫B詞辨析。if是否,如果;because因?yàn)?;after在......之后;until直到。短語(yǔ)not ...until...意為“直到......才......”,故選D。48.The environment will be much worse ___________ everyone has a sense of protecting it.A.unless B.if C.so that【答案】A【解析】【詳解】句意:除非每個(gè)人都有保護(hù)環(huán)境的意識(shí),否則環(huán)境會(huì)更糟??疾檫B詞辨析。unless除非,表?xiàng)l件,相當(dāng)于if not;if如果,表?xiàng)l件;so that以便于,表目的。本句是條件狀語(yǔ)從句,根據(jù)句意語(yǔ)境,可知if不合句意,故選A。49.—I don 39。 t know if Sam tomorrow.—Don39。t worry. I will tell you as soon as he .A.will e。 es B.es。 will eC.will e。 will e D.es。 es【答案】A【解析】【詳解】句意:——我不知道薩姆明天是否會(huì)來(lái)?!?jiǎng)e擔(dān)心,他一來(lái)我就告訴你。第一個(gè)句子為if引導(dǎo)的賓語(yǔ)從句,根據(jù)從句中的時(shí)間狀語(yǔ)tomorrow判斷,從句的時(shí)態(tài)為一般將來(lái)時(shí),排除B,D;第二個(gè)句子是as soon as引導(dǎo)的時(shí)間狀語(yǔ)從句,遵循“主將從現(xiàn)”的原則,本句的主句是一般將來(lái)時(shí),as soon as引導(dǎo)的從句要用一般現(xiàn)在時(shí),故答案為A。50.—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。考查連詞。;;;……時(shí)候,由于。根據(jù)句意可知選B。