2012年普通高等学校招生全国统一考试（安徽卷）英语第Ⅰ卷（选择题共50分）第二部分英语知识运用（共两节，满分45分）第一节单项填空（共15小题；每小题1分，满分15分）从A、B、C、D四个选项中，选出可以填入空白处的最佳选项，并在答题卡上将该项涂黑。
21. Carl is studying food science at college and hopes to open up meat processing factory of his own one day.A. / ；aB. / ；theC. the ; aD. the ; the本题考查冠词，science是不可数名词，用the表示特指是不可能的，后面的factory是一个可数名词，用a 表示泛指。
22.——May I help you? You seem to be having some problems.——, thanks. I think I can manage.A. All rightB. No problemC. It’all rightD. There’s no way很多学生会选择答案D ，我想这是有道理的。
A. B. C都表示肯定，即接受帮助，只有D是拒绝。
我没有去过国外，也很少见到老外，所以我不敢轻言答案是哪个，很多学生也应该是这样吧。
我也不知道老外是否会经常用不定式的进行时进行交际，想必出卷教师一定是交际高手吧。
【你说的对，我是遇到问题了，但是谢谢你的好意，我自己可以解决】23. Interest is as to learning as the ability to understand , even more so.A. vitalB. availableC. specificD. SimilarBe vital to 表示：对.....极端重要；something be available to somebody表示：某人可以得到某物，列句：cooperative medical service is available to all the members of the the commune. C 答案specific 不能与to 搭配；D 答案similar to 表示：与.....相似。
本题可以把定于to understand 省掉，也可以把后面的even more so省掉或还原。
Interest is as to learning as the ability 这样可以确定B是错误的，D更是错误的。
Interest is even more than the ability to understand.很佩服出卷人！原句：Interest is vital to learning 互联网对于学习极端重要。
变化之一：Interest is as vital to learning as the ability to understand 互联网对于学习极端重要，就像理解能力对于学习极端重要一样，互联网甚至比理解能力更加重要。
24. I remembered the door before I left the office, but forgot to turn off the lights.A. lockingB. to lockC. having lockedD. to have locked Remember后面既可以接不定式，也可以接动名词，如果选择A，这与后面的before I left the office是相矛盾的，只能选择答案A. C 和D 都是完成时，他们表示比主句动词发生的时间更早，没有必要。
25. You can chang your job, you can move house,but friendship is meant to be life.A. ofB. onC. toD. For选择D是正确的，mean在此表示“预定，指定”。
The gift is meant for you. 这份礼物是给你的。
He was meant for [to be ]an electrician. 本来是准备把他培养成电工的。
26. In order to find the missing child , villagers all they can over the past five hours.A. didB. doC. had doneD. have been doing后面的over the past five hours 意味着现在完成时，所以选择D。
过去完成时表示“过去的过去”明显不正确。
27.The limits of a person’s intelligence,generally speaking, are fixed at birth, buthe reaches these limits will depend on his environment.A. whereB. whetherC. thatD. why首先把插入语generally speaking删掉，选择B.本题考查名词性从句，but whether he reaches these limits 【作为句子主语】will depend on his environment.28. The athlete's years of hard training when she finally won the Olympic gold medal.A. went onB. got throughC. paid offD. ended up答案C .本题考查动词词组，pay off 有很多含义：1 付清某人的工资并解雇他偿清欠款等等2. 对某人或某事进行报复3.使人得益，有报偿 4.贿赂29. Ａlot of language learning, has been discovered, is happening in the first year of life, soparents should talk much to their children during that period.A. asB. itC. whichD. ThisA是正确答案。
如果选择B或D 就出现了两个句子了。
本题考查非限制性定语从句,关系代词指整个一句话Ａlot of language learning is happening in the first year of life。
传统考法是直接把从句放在句首，我不知道这里是不是算作句首，我相信学生们也会是一头雾水吧。
【as用在句首，which用在句末，正确答案应该是A】30. When for his views about his teaching job, Philip said he found it very interesting andrewarding.A. askingB. askedC. having askedD. to be askedB是正确答案，本题考查非谓语动词，逻辑主语是Philip, 还原句子When Philip was asked for his views about his teaching job, Philip said he found it very interesting and rewarding.31. Grace doesn't want to move to New York because she thinks if she there, shewouldn't be able to see her parents very often.A. livesB. would liveC. having askedD. Were to live在表示将来的情况下，主句中第一人称可用should，其他人称用would；从句中任何人称都用should,不可用would.32. —I love the Internet. I've come to know many friends on the Net.—. Few of them would become your real friends.A. That’s for sureB. It’s not the caseC. I couldn't agree moreD. I’m pleased to know that选择B是正确的。
后面的句子告诉我们：应答者是持有否定态度的。
A、C、D都是持肯定态度的。
33. Walmart, which is one of the largest American supermarket chains, some of itsstore open 24 hours on Mondays through Saturdays.A. keepsB. keepC. have keptD. had kept选择A。
首先把which 引导的非限制性定语从句删掉。
三单否定B，同时也没有选择完成时的理由。
34.Queen Elizabeth Ⅱis often to be richest woman in the world. , her personal wealth seems rather small.A. BesidesB. OtherwiseC. HoweverD. Altogether选择C。
前面说她富有，后面说她个人财富相当少。
35. After school we went to the reading-room to do some reading, only to be told that it .A. was decoratedB. had decoratedC. had been decoratingD. was being decorated选择D. It 指代the reading-room,所以只能用被动，考虑到only to be told 表示结果，所以选择D是自然地了。
21. A C A B D 26. D B C A B 31. D B A C D第二节完形填空（共20小题；每小题1.5分，满分30分）阅读下面短文，从短文后各题所给的四个选项（A、B、C、D）中，选出可以填入空白处的最佳选项，并在答题卡上将该项涂黑。
When I settled in Chicago，my new city seemed so big and unfriendly, Then I had a36 problem and had to go to hospital for a 37 examination.It seemed a small 38 compared to the one I was about to face ,but things started to go 39 right from the beginning , Not having a car or 40 the city, I was depending on a couple of buses to get me from A to B, 41 I’d left myself plenty of time, soon it was 42 I was going to be late, as I had mistakenly boarded a bus that was taking me inthe 43 direction.I 44 the bus and stood on the pavement not knowing what to do, I look into the eyes of a45 who was trying to get past me, 46 instead of moving on ,she stopped to ask if I was 47 , After I explained my 48 to her, she pointed to a bus stop across the street , where a bus would take me back into the city to my 49 . Sitting there waiting , I felt 50 that someone had been willing to help . 51 , hearing a horn （喇叭）nearby, I looked up to see a car with my new friend 52 at me to get in, She had returned to offer me a 53 to the hospital.Such unexpected 54 from a passer-by was a lovely gift to receive, As I climbed out of the car at the hospital and turned to thank her, she smiled and told me not to lose 55 ，for all things are possible.36. A. physical B. traveling C. social D.housingA 后面说不得不去医院37. A. scientific B.final C.previous D. ThoroughD A 表示科学检查B 表示最终检查C 表示“以前的”，D表示“全面的”38. A. chance B. challenge C. success D.error与后面的face相匹配39. A. wrong B. easy C. fast D. Ahead与前面的go 构成词组，表示出错了。