【正文】
法。when當(dāng)…時(shí)候;if如果,引導(dǎo)條件狀語從句;because因?yàn)?,引?dǎo)原因狀語從句;before在…之前,引導(dǎo)時(shí)間狀語從句。6.“______ there’s still much work to be done, the people’s government will not let the people down.” Premier Li said on March 5 in Beijing.A.Because B.Unless C.If D.Although【答案】D【解析】句意:“盡管還有很多工作要做,人民政府不會(huì)讓人民失望的。本題考查連詞。結(jié)合語境:“____還有很多工作要做,人民政府不會(huì)讓人民失望的。7. That young man must have something to do with the crime, right? I suppose so, he said that he didn39。本題考查從屬連詞。8.Today, many people are in subhealth(亞健康), why?Yes. They are so tired long time ________ they are busy with their work and exercise little every day.A.because B.until C.though D.or【答案】A【解析】【詳解】句意:——今天,許多人處于亞健康狀態(tài),為什么?——是的??疾檫B詞辨析。本句是原因狀語從句,前果后因;根據(jù)句意結(jié)構(gòu)和語境,可知選A。A.unless如果不,除非;引導(dǎo)條件狀語從句;B.once一旦……,引導(dǎo)條件狀語從句;C.when當(dāng)……時(shí),表示兩個(gè)動(dòng)作同時(shí)發(fā)生,主句一般使用過去時(shí),從句使用過去進(jìn)行時(shí);D.while當(dāng)……時(shí),表示兩個(gè)動(dòng)作同時(shí)發(fā)生,后跟延續(xù)性動(dòng)詞,從句一般使用進(jìn)行時(shí)態(tài),表示一段時(shí)間??键c(diǎn):考查連詞辨析。 at B.realize。 before D.tell。考查動(dòng)詞辨析。根據(jù)句意,故選B??疾檫B詞辨析。根據(jù)I made a lot of American friends我交了很多美國朋友,可知是在美國的時(shí)候,故選A。t know the love of our parents _______ we bee parents ourselves one day.A.untilB.a(chǎn)fterC.whenD.since【答案】A【解析】句意:直到有一天我們成為父母,才知道父母的愛。A. until到…為止,在…以前。B. after在…以后。時(shí)候;D. since自從。Not until 直到;不到是固定搭配,故選A。A. unless如果不,除非,引導(dǎo)條件狀語從句; B. until 直到,引導(dǎo)時(shí)間狀語從句; C. after 在……后,引導(dǎo)時(shí)間狀語從句; D. as因?yàn)?,由于,引?dǎo)原因狀語從句??键c(diǎn):考查連詞的用法。A. Although盡管,雖然;B. If如果;C. Until直到。根據(jù)題意,故選A。if引導(dǎo)的條件狀語,時(shí)態(tài)要滿足“主祈從現(xiàn)”,所以第一空是一般現(xiàn)在時(shí)態(tài),主語單數(shù),謂語動(dòng)詞變第三人稱單數(shù)用gets;表示具體某一天用介詞on。根據(jù)題意,故選B。考查連詞辨析。;D. so that以便;所以。17.—Betty, do you know if Tony ______ the photo petition?—He will, if he ______ his project on Australia.A.enters。 will finishC.will enter。 will finish【答案】C【解析】【詳解】句意:貝蒂,你知道托尼是否要參加攝影比賽?他會(huì)的,如果他完成了有關(guān)澳大利亞的課題。所以答案選C。雖然它很舊,但它仍然運(yùn)行良好。A. Because因?yàn)?,引?dǎo)條件狀語從句,前后句是因果