1、必修一 Unit3-5 阶段语法聚焦1_ well prepared a gymnast is, he still needs a lot of luck in performing.AWhatever BAlthough CNo matter DHowever【解析】句意：无论一个体操运动员准备得多充分，在比赛中仍然需要很多运气。此处howeverno matter how“无论多么”，引导让步状语从句。【答案】D2_ the activities might seem childish, in reality they require a lot of strength and deter
2、mination.(精选考题东北三校模拟)AWhen BAs CWhile DOnce【解析】句意：尽管这些活动可能显得有点孩子气，但实际上它们需要很大的力量和决心。while“虽然；尽管”，引导让步状语从句，符合句意。【答案】C3Too high house prices can be brought under control, _ the authorities introduce a series of regulatory policies.Aeven if Bas if Cso that Dprovided that【解析】句意：如果政府采取一系列调控措施的话，高房价是可以得到控制
3、的。provided that“假如；如果”，引导条件状语从句。even if“即便；即使”，引导让步状语从句，引导方式状语从句；as if“好像”，引导方式状语从句；so that“为了；以便”，引导目的或结果状语从句。【答案】D4A small car is big enough for a family of three _ you need more space for baggage.Aonce Bbecause Cif Dunless【解析】句意：如果你不需要更多的空间放行李的话，一辆小型汽车对一个三口之家来说足够大了。由语境可知，此处表示否定的条件，故选unlessif.not“
4、如果不”。once“一旦”；because“因为”；if“如果”。【答案】D5It is morning _ we have four classes, not afternoon.Awhen Bwhich Cthat Dwhy【解析】句意：我们上四节课的时候是上午而不是下午。when引导时间状语从句，符合句意。若主句为：It is in_the_morning，为强调句型，则选C。【答案】A6Some Chinese students find it difficult to understand native speakers when in London.Exactly, _ theyv
5、e learned a lot about grammar and known many words.Aif only Bnow that Cas if Deven if【解析】句意：一些中国学生在伦敦时，发现听懂本地人说的话很难。的确如此，即使他们学了很多语法也知道很多单词。if only相当于how I wish，意为“我多希望”；now that“既然”；as if“好像”；even if“即使”。【答案】D7They notice that plants dont grow well _ is much shade.Awhere Bwhich Cwhere there Dthere【解
6、析】句意：他们注意到植物在阴凉处长得不好。由句意可知此处需要用where来引导地点状语从句；在where从句中使用了there be句型。【答案】C8My son is addicted to drugs.He isnt hopeless, is he?Yes, _ he mends his ways and starts all over.(精选考题南京模拟)Aif Bwhen Ceven if Dunless【解析】句意：我儿子吸毒成瘾了，他不是没希望(改好)了，是吗？不，除非他悔过自新，重新做人。unless“如果不；除非”，引导条件状语从句，符合句意。【答案】D9When shall
7、we go planting trees in the hill?_ it begins to rain, so they dont need watering.ANot until BWhile CTill DUnless【解析】句意：我们什么时候去山上种树？直到开始下雨才去，这样种的树就不需要浇水了。Not until it begins to rain 补全后为：We shall not go planting trees in the hill until it begins to rain.。not.until“直到才”，引导时间状语从句，符合句意。【答案】A10You cant c
8、omplain of being lonely _ you dont make any effort to communicate with others.Awhen Buntil Cunless Donce【解析】句意：既然你不尝试与别人交流，你就不能抱怨自己很孤独。when除了有“当的时候”之意，还有“既然；尽管”等意思，在本句中用when表示“既然”的意思。【答案】A11Your article must be sent by email _ it can meet the deadline.Aor else Bso that Cin case Dfor fear【解析】句意：为了赶上截
9、稿日期，你的文章必须通过电子邮件的方式发送。or else“否则”；so that“以便”，引导目的状语从句，符合句意；in case“以防”；for fear“唯恐；以免”。【答案】B12You can imagine_one feels_everybody dislikes him.Awhen；if Bif；when Cif；how Dhow；if【解析】句意：你可以想象如果人人都讨厌某个人，这个人的感觉会怎样。imagine后是含一个条件状语从句的宾语从句。第一空用how，表示“状况”；第二空用if引导条件状语从句。【答案】D13How can you keep fit _ you sm
10、oke so much?Aas Bunless Cwhen Dfor【解析】句意：既然你抽烟这么凶怎么能保持健康呢？when“既然”；as“由于”；unless“除非”；for“由于”。【答案】C14Janet spent money_there were no tomorrow.Aeven though BthoughCas though Dif only【解析】句意：珍妮特(疯狂地)花钱，就好像以后再也没有时间花钱一样。根据从句中的谓语动词were可知，此处用的是虚拟语气，选as though“好像”，引导方式状语从句。【答案】C15The police helicopter manage
11、d to land on the roof and rescued all the people _ the fire burnt up to the top of the building.Aafter Bbefore Cuntil Dwhile【解析】句意：警察的直升机成功地在楼顶着陆，在大火还没烧到顶楼前将所有遇险人员全部救出。根据句意可知before(在之前)为正确答案。【答案】B16_ the Customs Office, he will have to declare this sort of things he carries with him to the customs o
12、fficer.ANo matter who will come throughBWho comes throughCNo matter whom comes throughDWhoever comes through【解析】句意：任何经过海关的人都必须向海关官员申报他随身携带的这类物品。whoever“无论是谁”，引导让步状语从句，符合句意。A项改若为：No matter who comes through才正确，因为状语从句中应用一般现在时表将来。【答案】D17Did Jack come back early last night?Yes.It was not eight oclock _
13、he arrived home.Abefore Bthat Cwhen Duntil【解析】句意：昨晚杰克回来得早吗？是的，当他到家的时候还不到8点。when从属连词，意为“当的时候”。【答案】C18_ I have some sympathy for them, I dont think they are right to do so.AAs BIf CWhile DWhen【解析】句意：虽然我对他们表示同情，但我认为他们这样做不妥。while放在句首，意为“虽然”，符合句意。as“由于”；if“如果”；when“当的时候”。【答案】C19He is a nice listener, _ h
14、e feels the time is right he will give you his thoughts.Auntil Bafter which Cif Dand when【解析】句意：他是一个不错的倾听者，在合适的时候他会告诉你他的想法。本句为由and连接的并列句，第二个并列句中又包含一个由when引导的时间状语从句。【答案】D20_ you decide to spend your holiday, one thing is certain, you will get to your destination safe.AWhatever BWhoeverCWherever DWhichever【解析】句意：无论你决定去哪里度假，一件事是确定的，你要安全到达目的地。四个选项都可引导让步状语从句，但根据句意可知从句中缺少地点状语，故用wherever。【答案】C.精品资料。欢迎使用。高考资源网w。w-w*k&s%5￥u高考资源网w。w-w*k&s%5￥u