【正文】
有學(xué)生都能聽(tīng)見(jiàn)她,老師講得非常大聲。A. so that 是固定詞組,引導(dǎo)目的狀語(yǔ)從句時(shí),表示“以便;為了”,從句中常使用can /could /may /might /will /would /should等情態(tài)動(dòng)詞或助動(dòng)詞,因此選A。B. because 意為“因?yàn)椤保籆. since 表示“自……以來(lái),因?yàn)?,由于”;D. when 意為“當(dāng)……時(shí)”。老師大聲說(shuō)話的目的是讓學(xué)生們都聽(tīng)到,所以,B、C、D均不符合題意。41.– 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。考查連詞辨析。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。42. Talk to your teacher and you will get help ________ you have a problem.A.unless B.ifC.until D.so【答案】B【解析】試題分析:unless除非,如果不; if是否,如果;until直到;So因此。句意:如果你有問(wèn)題,給你的老師說(shuō)說(shuō),你就會(huì)得到幫助。故選B??键c(diǎn):考查連詞辨析43. Can students go online during lessons? They can ________ it is for that lesson.A.ifB.orC.soD.but【答案】A【解析】句意:——學(xué)生可以在課上上網(wǎng)嗎?——如果是為了上課,他們可以上網(wǎng)??疾檫B詞辨析題。if如果,表?xiàng)l件;or或者,表選擇;so所以,表結(jié)果;but但是,表轉(zhuǎn)折。答句是條件狀語(yǔ)從句,需用if連接。根據(jù)句意結(jié)構(gòu),可知選A。44. Square Dancing is good exercise for the old, sometimes it makes a lot of noise.A.IfB.AlthoughC.UntilD.Because【答案】B【解析】【詳解】句意:雖然廣場(chǎng)舞對(duì)老年人來(lái)說(shuō)是很好的運(yùn)動(dòng),但有時(shí)也會(huì)制造很大的噪音。A. If連詞,如果,引導(dǎo)條件狀語(yǔ)從句;B. Although連詞,雖然、即使,引導(dǎo)讓步狀語(yǔ)從句;C. Until連詞,直到,引導(dǎo)時(shí)間狀語(yǔ)從句。D. Because連詞,因?yàn)?,引?dǎo)原因狀語(yǔ)從句。根據(jù)前后文之間的“讓步”關(guān)系可知,選用although。故選:B。45.I39。m sure dreams don39。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??疾檫B詞辨析。if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。本句是“not …until”結(jié)構(gòu),根據(jù)句意結(jié)構(gòu)和語(yǔ)境,可知選B。46.Let39。s go climbing Langshan Mountain this Saturday __________ the weather is fine.Good idea!A.though B.if C.unless【答案】B【解析】【詳解】句意“如果天氣好,周六我們?nèi)ヅ缻~山吧。好主意”。(引導(dǎo)讓步狀語(yǔ)從句);(引導(dǎo)條件狀語(yǔ)從句);(引導(dǎo)條件狀語(yǔ)從句)。根據(jù)句意可知,譯為“如果天氣好”,表示條件,故選B。47.________ I came back home yesterday, my mother was looking ________ a magazine.A.While。 through B.When。 through C.When。 around【答案】B【解析】【詳解】句意:昨天當(dāng)我回到家的時(shí)候,我的媽媽正在瀏覽一本雜志。While當(dāng)…時(shí)候,引導(dǎo)時(shí)間狀語(yǔ)從句,從句中的謂語(yǔ)動(dòng)詞應(yīng)該是延續(xù)性的;When當(dāng)…時(shí)候,引導(dǎo)時(shí)間狀語(yǔ)從句,從句中謂語(yǔ)動(dòng)詞可以是延續(xù)性的,也可以是瞬間性的;through穿過(guò),通過(guò);around周圍。第一個(gè)空后came back是瞬間性動(dòng)詞,故不能用while引導(dǎo),排除A。look through瀏覽;look around向四周看,根據(jù)句意可知應(yīng)該是“瀏覽雜志”,故選B。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.It is impossible for ________ little children to do ________ much work in ________ a short time.A.so。 so。 such B.such。 so 。 such C.so。 such 。 such D.such。 such 。 so【答案】B【解析】試題分析:句意:為如此小的孩子在如此短的時(shí)間做那么多工作是不可能的。so (adv.)表示“如此”、“這樣”的意思。用作副詞,修飾形容詞和副詞。主要結(jié)構(gòu)有: +adj.+a/an +可數(shù)名詞單數(shù)+that從句;+adj./adv.+that從句;+many/few/much/little+復(fù)數(shù)可數(shù)名詞+that從句such(adj.)表示“如此”“這樣”的意思。用作形容詞,修飾名詞。主要結(jié)構(gòu)有:+a/an+adj.+單數(shù)可數(shù)名詞+that從句;+adj.+不可數(shù)名詞+that從句;+adj.+復(fù)數(shù)可數(shù)名詞+that從句。所以選B??键c(diǎn):考查so與such的用法。50.Our world will get better and better each of us lives a greener life.A.before B.if C.though D.until【答案】B【解析】試題分析:句意:如果我們每一個(gè)人都過(guò)更綠色的生活,那么我們的世界將會(huì)變的越來(lái)越好。A. before在……之前,引導(dǎo)時(shí)間狀語(yǔ)從句;B. if 如果,引導(dǎo)條件狀語(yǔ)從句;C. though 盡管,雖然,引導(dǎo)讓步狀語(yǔ)從句;D. until直到……引導(dǎo)時(shí)間狀語(yǔ)從句。結(jié)合句意,故選B??键c(diǎn):考查連詞的用法。