通用版2012中考英语专题强化训练题二.docVIP

中考英语专题训练题 专题一：词汇部分（名词、数词、冠词） B：数词专项 第一部分：知识点分析 一、基数词1）基数词读法： 年，月，日，时刻的读法，如2007年六月十三日读作：June (the) thirteenth, two thousand and seven （主要体现在口语考试和听力题目中）2）表示一个具体数字时，hundred, thousand, million, billion一律不用复数；在表示一个不确定数字时则用复数。例如： There are three thousand students in our school. After the war, thousands of people became homeless. 3）在一些表示一排或一组的词组里；如：They arrived in twos and threes.　他们三三两两的到达了。4）表示几十岁， 例如：He died still in his forties．5）表示年代，用 in +the +数词复数； 二、序数词 1）序数词主要用作定语，前面要加定冠词，例如： The first truck is carrying a foot baskets． 2）序数词有时前面可加不定冠词来表示“再一”，“又一”这样的意思，例如： Well have to do it a second time． 3) 注意较为容易拼写错误的序数词及其缩写形式：one---first, two---second, three---third, five---fifth, eight---eighth, nine---ninth, twelve---twelfth。 缩写形式：first→1st ?????????second→2nd third→3rd???????????fourth→4th twenty-second→22nd 4) 表示分数时，分子用基数词表示，分母用序数词表示。分子大于1时，分母加-s。例如： three fourths, one second, two fifths 2、难点 倍数表示法主语+谓语+倍数（或分数）+ as + adj. + asI have three times as many as you.　我有你三倍那么多。3、易错点 We will have a _________ holiday after the exam. A. two month B. two-month C. two month’s D. two-months 答案: B (选择C的同学要注意应用two months’; 选择D的同学要注意名词之间有 “— “ 后的组合词当作形容词来用, 因此就不用所有格形式了.) ._______ trees are cut down in the forests every year.A. Thousand B. Thousands C. Thousand of D. Thousands of 答案: D. (选择C的同学注意词组记忆的准确性) Our sports meeting will be held ________.A. on 24, Tuesday, April B. in April 24, Tuesday C. on Tuesday, April 24 D. in April Tuesday 24 答案: C. (选B的同学是受到中文的影响,要特别注意中英文的差异)May 20th,2002,the twentieth of May,2002 注意：带有数词的名词作定语时，一般用单数形式 a seven-year-old boy  4. Our school will hold a sports meeting next week. Tom and I will be in boys . A.800-metres-race B.800-metres race C.800-metre race D.800 metre race  答案: C. 800来修饰race,有两种表达法，800-metre race或800 metres race.  5. Im very hungry, I have eaten two cakes, would you please give me one? A. move B. three C. a third D. the third  答案: C. 序数词前加不定冠词，表示“又一，再一”，表示another。  6.　 of th