2016年广东高考英语试题及答案（完整版） A You probably know who Marie Curie was,but you may not have heard of Rachel the outstanding ladies listed below,who do you think was the most important woman of the past 100 years? Jane Addams(1860-1935) Anyone who has ever been helped by a social worker has Jane Addams to helped the poor and worked for peace. She encouraged a sense of community(社区)by creating shelters and promoting education and services for people in need In 1931,Addams became the first American woman to win the Nobel Peace Prize. Rachel Carson(1907-1964) If it weren’t for Rachel Carson, the environmental movement might not exist popular 1962 book Silent Spring raised awareness of the dangers of pollution and the harmful effects of chemicals on humans and on the world’s lakes and oceans. Sandra Day O’Connor(1930-present) When Sandra Day O’Connor finished third in her class at Stanford Law School, in 1952,she could not find work at a law firm because she was a woman. She became an Arizona state senator(参议员) and ,in 1981, the first woman to join the . Supreme Court. O’Connor gave the deciding vote in many important cases during her 24 years on the top court. Rosa Parks(1913-2005)
高考英语易错100题汇编及答案详解 1. Stop making so much noise ____ the neighbor will start complaining. A. or else B. but still C. and then D. so that 2. We hope to go to the beach tomorrow, but we won't go ____ it's raining. A. if B. when C. though D. because 3. ——The weather is too cold ____ March this year. ——It was still ____ when I came here years ago. A. for; colder B. in; cold C. in; hot D. for; hotter 4. ——How much vinegar did you put in the soup? ——I'm sorry to say, ____. I forget. A. no B. no one C. nothing D. none 5. He is only too ready to help others, seldom, ____, refusing them when they turn to him. A. if never B. if ever C. if not D. if any 6. ——What should I wear to attend his wedding party? ——Dress ____ you like. A. what B. however C. whatever D. how 7. ——The research on the new bird flu virus vaccine is challenging and demanding. Who do you think can do the job? ——____ my students have a try? A. Shall B. Must C. Will D. May 8. I'd like to live somewhere ____ the sun shines all year long. A. which B. that C. where D. in which 9. I ____ to go for a walk, but someone called and I couldn't get away. A. was planning B. planned C. had planned D. would plan 10. ——Your book, Tommy? ——No, Mom, it's my friend's. ——Remember to return it to ____ name is on it. A. what B. which C. whose D. whosever 11. Thank you for sending us ____ fresh vegetables of many kinds. You have done us ____ a great service. A. 不填；a B. the；a C. 不填；不填 D. the；不填 12. Now that we ____ all the money, it's no use turning on me and saying it's all my fault. A. had lost B. lost C. have lost D. lose 13. We had a really bad time about six months ago but now things are ____. A. looking up B. coming up C. making up D. turning up 14. ——When did it begin to snow? ——It started ____ the night. A. during B. by C. from D. at 15. Young as he is, David has gained ____ rich experience in ____ society. A. the; the B. a; 不填 C. 不填；不填 D. 不填；the 16. ____ from endless homework on weekends, the students now find their own activities, such as taking a ride together to watch the sunwise. A. Freed B. Freeing C. To free D. having freed 17. ——So you missed the meeting.
高考英语易错题解题方法大全：单项选择上 【示例1】_____ Jinan you see today is quite _____ different city from what it used to be. A. The, 不填 B. 不填, a C. The, a D. A. a 【错解分析】典型错误B.错因分析:以为专有名称前不用冠词而误选B。 【解题指导】第一个空后有定语从句修饰特指今天的上海市，用the ; 是一座不同于过去的城市，所以第二个空应该用不定冠词。 【答案】本题的正确选项为C. 【练习1】—Has the little girl passed ______ P.E. test? —She has tried twice, and the teacher will allow her to have _____ third try. A. the; 不填 B. a; the C. the; a D. the; the 【错解分析】由于没有掌握序数词前用不定冠词表示“又一次，在一次”的意思而误选D。【解题指导】本题考查序数词前用不定冠词的用法.第一空特指体育测试，用定冠词；她尽管两次都未通过，但教师允许她再考一次.a+序数词表示“又.再”，故选C. 【答案】C 【示例2】His speech was hard to understand because he kept jumping from one topic to _____. A. other B. the other C. the others D. another 【错解分析】典型错误B.错因分析：选择依据可能是one … the other …这一常用结构 【解题指导】使用one … the other … 时，我们通常是针对两者而言的，即指“两者中的一个……，另一个……”；如果所谈论的情况不是针对两者而言的，而是针对多者而言的，那么我们就不宜在one 后使用the other，而考虑用another。 【答案】本题的正确选项为D. 【练习2】It’s sometimes difficult to tell one twin from _____. A. another B. some other C. other D. the other 【错解分析】误选A原因是以为另一个应该用another。 【解题指导】twin 意为“孪生子之一”、“双胞胎之一”，即指两者之一，故用one … the other … 这一结构 【答案】D 【示例3】10. “He is said to be a wise leader.” “Oh, no, he is _____ but a wise leader.” A. anything B. anyone C. anybody D. anywhere
历年全国高考英语名词试题汇总及答案 一、单项选择名词 1．New _____ continue to use ancient methods of agriculture to maintain the terraces. A．characters B．generations C．insects D．tourists 【答案】B 【解析】 【详解】 考查名词。句意：新一代人继续使用古老的农业方法来维持梯田。A. characters 特点；B. generations 一代人；C.insects 昆虫；D. tourists游客。分析句子可知，新一代人继续使用古老的农业方法来维持梯田。故选B。 2．An advantage of living on the top floor of a high rise building is that you can get a good _________. A．scene B．scenery C．sight D．view 【答案】D 【解析】 【详解】 考查名词辨析。句意：住在高楼大厦顶层的优点是你能看很好地欣赏风景。A. scene 情景B. scenery景色 C. sight 景象 D. view风景。view“风景”普遍用语,指从某个角度所看到的风景。根据句意，故D选项正确。 【点睛】 Scene:1. 某地的景色、风景，指展现在眼前的情景，也可以指scenery的一部分 3．The girl received no approval of his family as her marriage with an African boy was regarded as a ____ from tradition. A．violation B．departure C．withdrawal D．separation 【答案】B 【解析】 【详解】 考查名词的词义辨析。A. violation违反，妨碍；B. departure离开，出发；C. withdrawal撤退，收回；D. separation分离，分开。句意：这个女孩没有得到家人的认可因为她与非洲人的婚姻被认为是背离传统的。结合句意可知答案为B。 4．We have found that a boy matching your entered the amusement park just now.
高中英语学习方法与答题技巧 英语学习是一个长期积累的过程，要想学好的话需要一定的付出。最重要的是要随时留意你所接触到的比较常用的单词，用一个小笔记本记录下来。当然，这需要多阅读和练习，针对你的情况，可以制定一下学习计划： 1、每天早上坚持早起读英语，培养语感。有些人说早读英语对考试用处不大，我觉得这是很错误的说法，因为英语是一个语言学科，多读对提高英语的写作跟听力等各方面的能力都有很大帮助。而且，语言学习的最终目的是与人交流，所以要坚持早读。 2、用一个小记录本，每天记下5个左右的单词，这个贵在坚持，不要太多，关键是每天都得做。 3、记录下你所见到的比较好的句型，积累起来。这个不仅对你的单项填空有用，对写作的用处也非常大，因为考场作文不会给你太多的时间，你必须积累一些句子。 4、突破语法需要练习题目，最重要的不是多，而是要学会归纳总结。我建议你最好是能有一个本子，把你认为不太懂的写下来。最好不要标在练习书上，这里在记录在本子上的时候一定要注意一下，不要就题论题，一定要把这个题涉及的语法要点写上，便于拓展。起初你只有几道题，当你越积越多，你就会发现，有很多题你都似曾相识，那时就不错了。这个过程只要你坚持每天练，只需要不到连个月。 5、听力的突破当然离不开听了，你现在的情况应该大量的听课文，注意他的发音，而且最好是能跟着他读。其次就是适当的练题，积累考场经验。听力也需要坚持。 综上几点，你也许会发现，有很多地方都需要笔记本。的确，英语需要积累，需要你用笔记本去记录下你的总结成果，一定不要眼高手低，要持之以恒，我相信，只要你努力，英语提高肯定不是问题。 资料推荐: 《老友记》很经典的英语学习喜剧片 <走遍美国> 非常实用的口语 英语的学习方法是一样的，不分地区，虽然高考英语略有不同。想考到130分，实际就是知识细节的掌握。高中英语的知识量对比初中有很大的增加，在初中的时候如果学习不是很努力或者学习方法不是很得当，在成绩上体现得不是很明显，但是到了高中学习努力和方法得当缺一不可。给你提供一些学习方法改错本是比较不错的选择，如果你现在在用改错本，那你在错题的复习上可能存在问题，我不知道你是否在做题的时候，单选题，完形填空，和阅读理解是否用的时间相同，有很多学生对于单选题出现两极分化的做法。一种是人为单选在高考中占的分数比例不高，做的就比较少。另一种是做单选比较多，但并没有做到单选题的“四会”问题，只是选择答案即可，实际上单选题是阅读理解和完形填空的基础，你可以看看周围的同学，单选题打得好的，完形和阅读都不会有什么问题，怎样通过单选题来提高阅读和完形的能力，把我刚才说的“四会”做到即可。即知道选什么，知道为什么，单选单词都会，会翻译，你可能觉得如果这样做单选题会很浪费时间，觉得不值。如果这样想就错误了，很多学生做过很多单选题，但单选的正确率还是上不来，就是因为研究的不够全面也不够深，做到“四会”就没有问题了，还有很多学生阅读和完形也做了不少就是效果不大也是因为只顾了数量忽视了质量，但如果单选做到了“四会”，你的细节问题就会迎刃而解，但注意要及时复习改错本。到高考时改错本既是我们完整细节的帮手，又是复习的好工具。
2020-2021年历年全国高考英语副词试题汇总及答案 一、单项选择副词 1．A sudden stop can be a very frightening experience, _________ if you are travelling at high speed. A．eventually B．strangely C．merely D．especially 【答案】D 【解析】 【详解】 考查副词辨析。句意：突然停下可能是一个可怕的经历，尤其是如果你以高速运行的时候。A. eventually最终；B. strangely奇怪地；C. merely仅仅地；D. especially尤其。此处强调高速运行时，故选D。 【点睛】 副词辨析是试卷中经常出现的题型，所以平时一定要把词汇放在句中进行记忆。在复习词汇的时候，要依据语言的横向组合和纵向聚合，按照点—线—面的顺序，构建知识网络，对所学内容进行巩固、深化和提升，才能提高复习知识点的效率。这样，在做单项填空题时，就会觉得游刃有余。对于英语中词汇的用法，平时要多归纳总结，而词汇的特殊用法更要特别记忆。最好把词汇放在句子中，连同句子一起记忆。 2．December saw a more than average rainfall; __________, the possibility of a drought is still strong. A．therefore B．nonetheless C．whereas D．although 【答案】B 【解析】A. therefore因此；B. nonetheless虽然如此，但是；C. whereas然而，鉴于，反之；D. although尽管。句意：12月份超过了平均降水量。然而，干旱的可能性仍然很大。根据前后句的逻辑关系，可知选B。 3．Instead of hiding behind walls, a defender sometimes must ________ engage and disable enemy forces before they strike. A．flexibly B．actively C．primitively D．conservatively 【答案】B 【解析】考查副词词义辨析。A. flexibly易曲地，柔软地；B. actively活跃地，积极地；C. primitively最初地，自学而成地；D. conservatively保存地，保守地；句意：守卫者有时必须在敌方部队攻击前________吸引火力并打倒他们，而不是躲在墙后面。只有选B表示“积极地吸引火力”符合语境。
2007年全国21套高考试卷单项选择语法分类汇编本文将2007年全国高考试卷（2套）及各省市自主命题试卷（19套，包括上海春季高考卷）中的单项选择题（共280道）按照语法考点分为十六个专题进行汇编，便于师生训练、分析、归纳和总结。（注：广东卷没有单项选择题；宁夏卷及海南卷的单项选择题与全国卷Ⅰ相同）
2007年全国21套高考卷单项选择语法分类汇编 一．动词时态和语态 1. The flowers were so lovely that they __________ in no time. [2007 全国卷I] A. sold B. had been sold C. were sold D. would sell 2. I know a little bit about Italy as my wife and I ________ there several years ago. [2007 全国卷I] A. are going B. had been C. went D. have been 3. —Is there anything wrong, Bob? You look sad. —Oh, nothing much. In fact, I ____ of my friends back home. [2007 全国卷II] A. have just thought B. was just thinking C. would just think D. will just be thinking 4. —Tom, you didn’t come to the party last night? —I ____, but I suddenly remembered I had homework to do. [2007 全国卷II] A. had to B. didn’t C. was going to D. wouldn’t 5. —Did you tidy your room? [2007 上海卷] — No, I was going to tidy my room but I ______ visitors. A. had B. have C. have had D. will have 6. With the help of high technology, more and more new substances ______ in the past years. [2007 上海卷] A. discovered B. have discovered C. had been discovered D. have been discovered 7. They_____ two free tickets to Canada, otherwise they’d never have been able to afford to go. [2007 山东卷] A．had got B．got C．have got D．get 8. —Did Peter fix the computer himself? —He ________, because he doesn't know much about computers. [2007 安徽卷] A. has it fixed B. had fixed it C. had it fixed D. fixed it 9. They became friends again that day. Until then, they _____ to each other for nearly two years. [2007 安徽卷] A. didn't speak B. hadn't spoken C. haven' t spoken D. haven' t been speaking 10. —How can I apply for an online course? —Just fill out this form and we _____ what we can do four you. [2007 北京卷] A. see B. are seeing C. have seen D. will see 11. I got caught in the rain and my suit____.[2007 北京卷] A. has ruined B. had ruined C. has been ruined D. had been ruined 12. —It was really very kind of you to give me a lift home. —Oh, don’t mention it. I _____past your house anyway. [2007 北京卷] A. was coming B. will come C. had come D. have come 13. —I saw Jane and her boyfriend in the park at eight yesterday evening.[2007 福建卷] —Impossible. She TV with me in my home then. A. watched B. had watched C. would watch D. was watching 14. Danny hard for long to realize his dream and now he is popular. [2007 福建卷] A. works B. is working C. has worked D. worked 15. As the years passed, many occasions—birthdays, awards, graduations—________ with Dad’s flowers. [2007 湖南卷] A. are marked B. were marked C. have marked D. had marked 16. Cathy is taking notes of the grammatical rules in class at Sunshine School, where she _____ English for a year. [2007 湖南卷] A. studies B. studied C. is studying D. has been studying 17. At the end of the meeting, it was announced that an agreement ______.[2007 江苏卷] A. has been reached B. had been reached C. has reached D. had reached
英语选择题答题技巧大全 1、做好英语选择题的前提 英语满篇都是选择题，貌似很好做，但是很多人确实丢分丢的厉害。究竟是什么原因呢？今天不讨论这些，但是要强调一点：英语做 题的出发点是以其母语为出发点的。 英语的特性是直来直往，是非常讲究客观的，但是我们容易接受 的思维却极其主观的，所以很多同学在读懂题目的情况下仍然对着选 项模棱两可，导致丢分，就是因为很多选项从主观意思上去想都是成 立的，但是从客观描述上题目并没有讲到。 比如07年全国卷阅读题，部分同学可能有见过，阅读理解大意是 圣诞前夕，大家都在准备狂欢，装饰自己的屋子等，但是有一对夫妇 骑车去上班，下班回家时发现车子被偷了。后来这对夫妇登了报纸， 很多人关心他，甚至有人送车给他。有道题问，这段话告诉我们什么？选项有这对夫妇过的日子很艰辛，大家可能会想，大过节的大家都在玩，确实是很辛苦。但是原文没有提到，很多人自认为准确的答案其 实是错的。还有到题问，这篇文章说明了什么？有两选项：去公司上 班去要记得看好车子；登报使人出名。这些都是主观选项，很多人认 为车丢了当然要看好车子，还有一部分人认为登了报纸，不但找回车，还有人送车，这说明登报使人出名了，这些都是主观选项。 单选、完形也存有这么些情况，很多时候大家题目看的很顺，甚 至每个单词都理解，但是一看选项傻眼了，这是因为没有抓住语义做题，具体原因也不多做分析了，其实大家心里都有个数。 做好英语的前提第一是保持客观性，这也是做好任何学科选择题 的前提。英语做题的另一个重点是讲究用语义做题。 2、淡化语法结构分析，转为语法客观理解
当前最首要的是要淡化语法结构分析，转为客观理解语法：现在 大家都落入到语法结构分析的套路中去，始终弄不明白各种繁杂的语法。语法书都是翻开任何一本语法书，有薄于100页的吗，即使你通 读下来，有协助吗？因为我们总是单独的去看一个独立的语法点，从 来没有去理清这些语法之间的关系。先看这句话，Although she is beautiful, but I cannot marry her.大家都知道这句话是错的，因 为although和but不能连用，但是，你想过为什么不能一起用吗？再 看这句话：I see a girl is beautiful. 大家应该知道这句话是错的，甚至有些同学能够告诉我，这句话应该改成I see a girl who is beautiful.的定语从句，水平再高一点的同学会告诉我，这句话还能 够改成I see a girl being beautiful.的非谓语动词形式，谁能告诉我这句话为什么不对？就是因为你说不出为什么不对，你才会在紧张 的高考做题中持续出错，其实，客观的理解高中英语语法乃至整个英 语语法最本质也是最核心的一句话就是“一句话有且只有一个谓语”，也就是说，没有谓语不行，但多了也不行，see已经充当谓语，后面的 is就要降低身份，而降低身份只有两种方法，一种是变成从句，另一 种是非谓语动词，于是才有了后面的一系列语法。现在再回头想想为 什么although和but不能同时用，也就容易明白了，当你按照这个思 路把整个高中语法做成一张图，怎么考也不会再害怕了
最新历年全国高考英语动词试题汇总及答案 一、单项选择动词 1．There are many online shopping payment methods in China, and you can choose, when the order is _____, cash, POS or checks, to pay for the goods. A．deposited B．delivered C．deduced D．defined 【答案】B 【解析】 【详解】 考查动词辨析。A. deposited存放； B. delivered递送； C. deduced推导； D. defined使明确。句意：在中国有很多网上购物的支付方式，当订单交付，你可以选择现金，POS或支票支付货物。结合句意可知答案为B。 2．The people succeeded because they understood that you can’t let your failures _________ you ——you have to let your failures teach you. A．define B．decline C．qualify D．simplify 【答案】A 【解析】 【详解】 考查动词。A. define定义；B. decline下降；C. qualify限定；D. simplify简化。句意：人们成功是因为他们明白，你不能让失败定义你——你必须让失败教会你。故选A。 3．If you ever aren’t sure whether you have bought the very best smartphone, just _________ “good enough.” A．make for B．settle for C．answer for D．account for 【答案】B 【解析】 【详解】 考查动词词组。A. make for有助于；B. settle for勉强同意；C. answer for对---负责；D. account for对---作出解释。句意：如果你曾经不确定是否买过最好的智能手机，就满足于“足够好”。故选B。 4．It’s obvious that getting these historic sites r ecognized by the world is helpful for preserving and repairing them，as it________ their extreme importance and value. A．associates B．symbolizes C．stresses D．abolishes 【答案】C
2018-2019年高考题型汇编之单选---倒装 here is little doubt in your mind that he is innocent, ______?（2018江苏） there B. isn’t there C. is he D. isn’t he ever before seen anybody who can play tennis as well as Robert. （2018江西） d sh e B. she had C. has she D. she has ot until he retired from teaching three years ago having a holiday abroad. （2018辽宁） had considered B. had he considered C. he considered D. did he consider — I don’t know about you, but I’m sick and tired of this weather. _______. I can’t stand all this rain. （2018山东） don’t care B. It’s hard to say C. So am I D. I hope not ot _______ the night air was, we slept deeply because we were so tired after the long journey. （2018陕西）though B. as C. while D. however is is not my story, nor ______ the whole story. My story plays out differently. （2018四川） there B. there is C. is it D. it is ly Mary read her composition the second time _______ the spelling mistake. （2018天津） d sh e notice B. she noticed C. does she notice D. she has noticed he headmaster will not permit the change in the course, nor ______ it a thought. （2018重庆） es he even given B. he even gives C. will he even give D. he will even given ot until he went through real hardship the love we have for our families is important. （2018福建）d he realized B. did he realize C. he realized D. he had realized ot once ______ to Michael that he could one day become a top student in his class. （2018湖南） curred it B. it did occur C. it occurred D. did it occur “Never for a second,” the boy says, “ that my father would come to my rescue.”（2018湖北）doubted B. do I doubt C. I have doubted D. did I doubt nly when he apologizes for his rudeness ______ to him again. （2018江西） will speak B. will I speak C. do I speak D. I speak t no time the rules of the game. It was unfair to punish them. （2018辽宁） ey actually broke d they actually break B. do they actually break D. they had actually broken nly by increasing the number of doctors by 50 percent properly in this hospital. （2018辽宁） n be the patients e patients can be treated B. can the patients be treated D. treated can be the patients no modern telecommunications, we would have to wait for weeks to get news from around rld. （2018福建） A. Were there B. Had there been C. If there are D. If there have been the nurses want a pay increase, they want reduced hours as well. （2018广西） t do only B. Do not only C. Only not do D. Not only do nly when you can find peace in your heart good relationships with others. （2018湖南）
2018年英语高考试题单选分类汇编 冠词与名词 1. （2018天津6月）6. The__________ that there is life on other planets in the universe has always inspired scientists to explore the outer sp ace. A. advice B. order C. possibility D. invitation 2. （2018江苏卷）32. Try to understand what’s actually happening instead of acting on the_______ you’ve made. A. assignment B. association C. acquisition D. assumption 3.（2018天津3月）9. Can we stop the ______of the world’s deserts and save the land that man depends so much on? A. loss B. heat C. spread D. defense 代词 1. （2018天津3月）1. Professional skills are tools like a knife or a hammer. You need _____to complete the things you want to do. A. it B. that C. them D. ones 介词 1. （2018北京卷）14. —Good morning, Mr. Lee’s office. —Good morning. I’d like to make an appointment _________ next Wednesday afternoon. A. for B. on C. in D. at 2. （2018天津6月）11.Bob thought he couldn't go to the party because he had to write a report, but he went ___________. A. at first B. after all C. above all D. at random 3. （2018江苏卷）33. China’s soft power grows _______the increasing appreciation and understanding of China globally. A. in line with B. in reply to C. in return for D. In honour of 形容词与副词 1. （2018江苏卷）34. Despite the poor service of the hotel, the manager is ______ to invest insufficient training for his staff. A. keen B. reluctant C. anxious D. ready 动词和动词短语 1. （2018天津6月）3. At first Robert wouldn't let his daughter go diving, but eventually he___________ as she was so confidence about her skills.
高考英语单选题十大解题技巧 第一招：还原法 高考命题常以复杂的句型来增加考题的难度，有意给学生造成理解和判断上的困难。面对这种题型，考生要能透过复杂的语言环境，结合语法结构，还原出“庐山真面目”。这样题目就会变得简单，答案就会一目了然。这种结构常为：1)将疑问句还原为陈述句；2)将强调句还原为陈述句；3)将感叹句还原为陈述句；4)将倒装句还原为正常语序；5)将被动语态还原为主动语态。 1. 将疑问句还原为陈述句 【典型考题】例1：Is this school_______ you visited last month? A. one B. the one C. that D. what 【指点迷津】这是一个一般疑问句，如果不用还原法考生会误把this school 分析成定语从句的先行词，反而掉进C项that这个陷进。如果把句子还原成陈述句This school is you visited last month，考生就可以看出这个定语从句缺少先行词the one和引导词that / which。the one 特指this school，that / which作宾语可以省略。因此答案是B项the one。 例2：What have we said _______ her so unhappy? A. makes B. to make C. made D. had made
【指点迷津】答案为B。这是一个特殊疑问句，如果把句子还原成We have said what _______her so unhappy，显然to make 作结果状语。但如果把该句错还原成What we have said _______her so unhappy，就成了主语从句，结果掉进陷阱，误选成C 项made。 2. 将强调句还原为陈述句 例1：—Where did you get to know her?—It was on the farm _______we worked.(20XX年山东卷)A. that B. there C. which D. where 【指点迷津】这是一个强调句型，强调地点状语on the farm。如果把句子还原成陈述句It was on the farm where we worked that I got to know her，考生就可以看出on the farm后where引导了一个定语从句，且省略了that I got to know her这一结构，因此答案是D项where。 3. 将感叹句还原为陈述句 【典型考题】________different life today is_______ what it was 30 years ago! A. How；from B. What a；from C. What；from D. How；with 【指点迷津】这是一个感叹句，如果把句子还原成陈述句Life today is different from what it was 30 years ago.再变为感叹句就很容易选出正确答案A项。但是如果本题不用还原法而直接选择则会很容易掉进陷阱B，错选成What a；from。