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can’t,可知構(gòu)成not…until…引導(dǎo)的時(shí)間狀語從句,表示“直到……才……”,故選A。24.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。25.Many people still try to climb Qomolangma every year _______ it is very dangerous.A.when B.if C.though【答案】C【解析】句意:每年許多人仍然努力登上珠穆朗瑪峰,盡管它是非常危險(xiǎn)的。when 當(dāng)……時(shí)候;if如果;though盡管。結(jié)合句意,可知盡管危險(xiǎn),人們還在攀登珠穆朗瑪峰,表示讓步關(guān)系,故用連詞though。故選C。26.—Susan,what are the advantages of MP5 players?—Mom,they are smaller and lighter________they can be carried very easily.A.unlessB.ifC.untilD.so that【答案】D【解析】【詳解】句意:——Susan,MP5播放器的優(yōu)點(diǎn)是什么?——媽媽,他們更小、更輕,為的是方便攜帶。so that“為的是,以便”,表示目的;unless“除非”;if“如果”;until“直到”。由句意可知選D。27.No matter ________________, you must follow the school rules.A.where are you B.what do you doC.who are you D.who you are【答案】D【解析】【分析】【詳解】句意:無論你是誰,你都應(yīng)該遵守學(xué)校的規(guī)章制度。此題考查狀語從句。根據(jù)語序用陳述語序,應(yīng)選D。28.Lin Shuhao is ________ famous ________ all the basketball fans in China knows him.A.too, to B.enough, to C.so, that D.a(chǎn)s, as【答案】C【解析】【詳解】句意:林書豪如此出名以至于在中國所有的籃球迷都知道他??疾檫B詞用法。too+形容詞或副詞+to do sth.:太……而不能;enough+形容詞/副詞+to do sth.:足夠……以至于……;so+形容詞/副詞+that+句子:如此……以至于……;as…as:與……一樣……。故選C。29.Henry will give us a report as soon as he _______.A.a(chǎn)rrives B.a(chǎn)rrived C.is arriving D.will arrive【答案】A【解析】【詳解】句意:亨利一到,他就要給我們做一個(gè)報(bào)告。當(dāng)主句描述將來動(dòng)作時(shí),英語條件狀語從句中用一般現(xiàn)在時(shí)態(tài)表示將來的動(dòng)作;主語單三,謂語動(dòng)詞用單數(shù)形式;故選A。30.The nurse won39。t leave her patients________she39。s sure they are all taken good care of.A.unless B.because C.since D.if【答案】A【解析】句意:這個(gè)護(hù)士不會(huì)離開她的病人,除非她確定病人們都被照顧得很好。because因?yàn)?,引?dǎo)原因狀語從句;since自從,引導(dǎo)時(shí)間狀語從句;既然,引導(dǎo)原因狀語從句;if如果,引導(dǎo)條件狀語從句;unless除非,如果不,引導(dǎo)條件狀語從句。根據(jù)句意可知,這里考查的是從屬連詞unless,故選A。