are B．is；
is C．are；
is D．isare 答案A 考点考查主谓一致。
解析主句中的主语应为poets,谓语动词用复数，其后的非限制性定语从句的主语应为some of whose works，谓语动词也应是复数。故选A。
3.（10全国Ⅱ） .Barbara is easy to recognize as she’s the only one of the women who________evening dress. A.wear B.wears C.has worn D.have worn 答案B 解析考查主谓一致和时态。首先the only one of .为先行词时，定语从句修饰的是one，即one是主语，而非后面的复数women，根据主谓一致的原则，谓语动词应该用复数，排除A，D。另外，从“is”可以看出句子是要表示一种习惯，因此要用一般现在时，排除C，故选A 2009年高考题 1.09山东25 The number of foreign students attending Chinese universities ________ rising steadily since1990. A. is B. are C. has been D. have been 答案 C 解析 本题考查主谓一致和时态，主语是 the number故谓语动词用单数，又因时间状语是since 1997所以用完成时态。
2.09陕西7 Dr. Smith, together with his wife and daughters, visit Beijing this summer. A. is going to B. are going to C. was going to D. were going to 答案 A 解析 考查动词时态和主谓一致。主语中心词是Dr. Smith，表单数，谓语动词用单数形式；
时间状语是this summer，表计划性的将来，故时态用一般将来时，选A。
3.09江西24 According to statistics, a man is more than twice as likely to die of skin cancer _________ a woman. A. than B. such C. so D. as 答案 D 解析 本题考查比较级的结构，as .. as , 注意句中的more than 只是修饰twice。
4.09四川17 The teacher together with the students ___________ discussing Reading Skills that _______ newly published in America. A. are; were B. is; were C. are; was D. is; was 答案 D 5.09四川19 My uncle’s house in the downtown area is much smaller than ours, but it is twice _______ expensive. A. asB. soC. too D. very 答案 A 6.09辽宁33 Peter’s jacket looked just the same as Jack’s, but it cost his. A. as much twice as B. twice as much as C. much as twice as D. as twice much as 答案 B 解析 考查as----as同级比较前的修饰语位置。twice应该放在第一个as之前，选B符合。
7.09湖南33 Either you or one of your students ______ to attend the meeting that is due tomorrow. A. are B. is C. have D. be 答案 B 解析 考查主谓一致的用法。Either or. 连接两个主语，按就近原则来确定谓语的单复数。One of your students 谓语应用单数形式。
2008年高考题 1.08陕西15 Did you go to the show last night Yeah.Every boy and girl in the areainvited. A.wereB.have beenC.has beenD.was 答案 D 解析 主语是every boy and girl，表示单数概念，故谓语动词用单数，且询问昨晚的情况，有明确的过去时间，所以 应选择was。
2.08陕西16 Ten years ago the population of our village wasthat of theirs. A.as twice large asB.twice as large asC.twice as much asD.as twice much as 答案 B 解析 由句式结构看该题考查倍数句型的同级比较形式。其正确语序应为倍数词as形容词/副词原级as 其他。
2005-07年高考题 A组 1.07江西25 A survey of the opinions of expertsthat three hours of outdoor rcise a week good for one’s health. A.show; areB.shows; isC.show; isD.shows; are 答案 B 解析 本题考查主谓一致。由a survey可知第一个空用shows，首先排除A、C两项；
第二个空前的时间three hours of outdoor rcise a week表示抽象概念，看作单数，故其谓语动词用单数形式。
2.07湖南30 We live day by day，but in the great things，the time of days and weeksso small that a day is unimportant. A.isB.areC.has beenD.have been 答案 A 解析 句意为几天和几周的时间是如此的渺小，以致于一天根本微不足道。本句用来陈述事实，用一 般现在时态；
空白处所在句子的主语是the time，谓语动词应用单数形式。
3.07陕西9 As a result of the serious flood，two-thirds of the buildings in the area. A.need repairingB.needs to repairC.needs repairingD.need to repair 答案 A 解析 本题考查主谓一致和非谓语动词。分数、百分数修饰名词，谓语动词的单复数取决于名词，此处two-thirds修饰buildings，故谓语动词取决于名词复数buildings ，排除B、C两项，need doingneed to be done意为“需要被做”。
4.07浙江2 It is reported that the floods have left aboutpeople homeless. A.two thousandB.two-thousandsC.two thousandsD.two thousands of 答案 A 解析 本题考查数词的用法。hundred， thousand， million， billion， dozen， score等指具体数字时，不用复数形式；
指大约数字时，常用复数形式。如one hundred，two thousand，three million，hundreds/thousands/millions /billions/dozens/scores of。
5.06北京23 She went to the bookstore and bought. A.dozen booksB.dozens booksC.dozen of booksD.dozens of books 答案 D 解析 dozen与数词或many，several连用时其后不加s；
dozen前有基数词表示确切数字时，其后一般不与of 连用。
6.06浙江7 The company had about 20 notebook computers but only one-thirdused regularly.Now we have 60 working all day long. A.isB.areC.wasD.were 答案 D 解析 本题考查主谓一致及动词的时态。当分数、百分数作主语时，要根据其后面的名词来决定其谓语动词的单复数。此处one-third应是one-third of the notebook computers的省略形式，因此谓语动词用复数，且句子的时态用了过去时，所以D项正确。
8.06安徽30 Most of what has been said about the Smithsalso true of the Johnsons. A.areB.isC.beingD.to be 答案 B 解析 名词性从句作主语时谓语动词用单数形式。另外句中be true of意为“对也适应”。
9.06江苏34 A poet and artistcoming to speak to us about Ch