plays.
A. the best B. more C. better D. the most 【错解分析】典型错误B或D.错因分析:误以为known的比较级为more known
【解题指导】well known的比较级和最高级通常是 better known和best known，有时也可以是 more well known 和 most well known，但通常不能是 more known 和 most known。句中涉及的只有 stories 和 plays 两个对象，故应选比较级。 【答案】本题的正确选项为C.
【练习11】---“What do you think of the service here?”
---“Oh, _________ . We couldn’t have found a better place.”
A. too bad B. sorry C. wonderful D. impossible
【错解分析】由于没有正确理解We couldn’t have found a better place的汉语意思而误选A。 【解题指导】We couldn’t have found a better place 可视为We couldn’t have found a better place than this place，其意为“我们不可能找到一个比这个地方更好的地方”，即“”这是我们所能找到的最好的地方” 【答案】C
【示例12】I forget where I read the article, or I _________ it to you now.
A. will show B. would show C. am going to show D. am showing 【错解分析】典型错误A 错因分析：以为主句用的是一般时态，根据语感会选A. 【解题指导】根据上文的语境可知句中的 or 隐含有一个虚拟的条件，即 or=if I didn’t forget where I read the article（要是我没忘记我在哪儿读过这篇文章的话——但事实上忘了） 【答案】本题的正确选项为 B.
【练习12】_________ smoking, he would not have got cancer in the lung.
A. Was he given up B. Had he given up C. Did he give D. If he gave up 【错解分析】由于审题不清会误选D。
【解题指导】由于主句谓语是would not have got，这表明是对过去事实作出的假设，所以从句谓语应该是 had given up。当虚拟条件句中有 had, should, were 等词时，通常可以省略 if，并将 had, should, were 提前置于句首 【答案】B
【示例13】Our house is on the top of the hill , and in winter the winds be pretty cold .
A. must B. ought to C. can D. need
【错解分析】典型错误A.错因分析:根据汉语思维，在山上冬天准是很冷而误选A。 【解题指导】此题考查情态动词。Can表示一种逻辑上的可能。理论上来说，冬天山顶上的风会非常冷的。Must表示主观上把握性最大的猜测，意为“一定是”；ought to表示推测性的结论，意为“应当是”；need意为“需要”。 【答案】本题的正确选项为C.
【练习13】Has it been warned that all the children in this area stay at their homes until the
Flu has been controlled ?
A. can B. will C. may D. shall 【错解分析】由于没有掌握一些情态动词的特殊用法而误选。
【解题指导】此题考查情态动词一些特殊用法。第二第三人称在表达许诺、警告、命令、意图、决心等时，需用情态动词shall，其含义为“必须”、“应该”。本句意为“在流感得到控制以前，告诫这个地区所有的孩子必须待在家里吗？”。 【答案】D
【示例14】The professor has written another book，________ of great importance to computer
science.
A. which I think it is B. and I think is C. which I think is D. when I think is 【错解分析】典型错误A.错因分析:误以为I think 后跟的是宾语从句。
【解题指导】其实，I think是插入语，去掉之后再分析可知答案A项中的it是多余的。 【答案】本题的正确选项为C.
【练习14】We should do more such exercises in the future， I think， _____ those we did
yesterday.
A. as B. like C. about D. than
【错解分析】有的学生会以为such as 是固定搭配而选择A。
【解题指导】本题中I think是插入语。exercises被more修饰，故应选than，构成比较结构more…than…。不能受such的影响而选A项。 【答案】D
【示例15】When cooking supper, ______.
A. there was a knock on the door B. someone was knocking at the door
C. we heard a knock on the door D. we heard someone is knocking at the door 【错解分析】典型错误B或D 错因分析： 由于忽视了从句省略成分应和主句 主语一致，而选B；选D是因为没注意时态一致。
【解题指导】 when引起的从句省略的成分与主句主语一致，很显然从句主语是人，而D项时态不一致，所以选C。 【答案】本题的正确选项为C .
【练习15】To get a better view of the stage, ____________________.
A. our seats had to be changed. B. our seats were changed C. our seats are changed D. we had to change our seats.
【错解分析】忽视了目的状语的逻辑主语应该是人而误选ABC。
【解题指导】To get a better view of the stage的逻辑主语应该是人，而不是物，故选D。 【答案】D
【示例16】 The little girl had no choice but______ ____at home.
A. to stay B. to saying C. stayed D. stay
【错解分析】典型错误 D。 错因分析： 学生会误以为have no choice but do sth. 【解题指导】 实际上当but前有实义动词do的任何形式时，省略掉to；若没有，则不可以省略。
【答案】本题的正确选项为 A.
【练习16】The little girl could do nothing but __________at home.
A. to stay B. to saying C. stayed D. stay
【错解分析】误选A或C， 误以为to 不能省略而选A， 以为but是连词连接并列成分而选C。
【解题指导】实际上当but前有实义动词do的任何形式时，省略掉to 【答案】D
【示例17】We will never forget the days______ ____we spent together.
A. that B. where C. on which D. when
【错解分析】典型错误D; 错因分析: 学生会误以为the days 后跟从句应用关联词when。 【解题指导】 本题是考察定语从句。从句谓语动词spend用法是spend sth in doing sth是及物动词，在从句中缺少宾语，故用关系代词。 【答案】本题的正确选项为A.
【练习17】 We will never forget the days______ ____ we worked together. A. that B. where C. on which D. when 【错解分析】 学生会误以为work 是及物动词而用关系代词
【解题指导】其实，work是一个不及物动词，在从句中不缺宾语，用关系副词when。 【答案】D
【示例18】 ______ many times，so he could ____understand it.
A. Having told B. Having been told C. He had been told D. Though he had been told
【错解分析】典型错误B或D 错因分析： 由于没有看清题干中的连词so，而误以为本题考察非谓语，或选择了D。
【解题指导】 由于有了连词so，因此前面必须是完整的句子，而不需要再用连词。 【答案】本题的正确选项为 C.
【练习18】______ many times，he couldn’t ____understand it.
A. Telling B. Having told
C. He had been told D. Though he had been told
【错解分析】由于没有注意到题干缺少连词或用非谓语作状语没搞清楚，而误选了B或C。 【解题指导】he与tell之间是被动关系，应用Having been teld; 或用连词连接。 【答案】D
【示例19】There no strong earthquake in the area in the near future，people have no fear in mind.
A. is B. will be C. being D. going to be
【错解分析】典型错误B.错因分析:学生若没有分清这是两个句子，其中并没有关联词就很容
易选错。
【解题指导】因为两句之间用了逗号，而且前后两句均无连词，且不是非限定性定语从句，所以断定逗号之前不可能是一个句子，而只能是一个短语，故排除能作谓语成分的谓语动词，也就排除A、B、D三个答案，所以选C。 【答案】本题的正确选项为C.
【练习19】_______being March 12th, they planted trees on the hill.
A. That B. It is C. It D。 This
【错解分析】若没搞清楚这是考查独立主格结构就很容易误选答案。
【解题指导】两句中均无连词，所以断定逗号之前不可能是一个句子，而只能是一个短语，表示时间应用it来做主语，因此答案应选C。 【答案】C
【示例20】.Was it through Mary , ____ was working at a high school , _____ you get to know
Tom ？
A. who, who B. that, which C. who, that D. who, which
【错解分析】典型错误 A, 错因分析：他们认为非限制性定语从句不用关系代词that引导而排除了C。
【解题指导】在此句中Was it…that… 是强调句型的一般疑问句，第一空为定语从句中的关系代词，第二空为强调句中的连接词, 故选C。 【答案】本题的正确选项为 C
【练习20】 If you know ________ it was that wrote Gone with the wind, raise your hand.
A. whom B. which C. who D. that 【错解分析】学生会误以为是know的宾语而错选A。
【解题指导】这是强调句型的特殊疑问句，被强调部分是主语，故选C。 【答案】C
【示例21】I'm examining the composition he has just finished ____ the possible mistakes in it.
A. correcting B. to correct C. corrected D. correct
【错解分析】典型错误A 错因分析：因为习惯思维finish 后接doing，而误选A. 【解题指导】从句he has just finished为定语从句,动词不定式作目的状语.答案选B