2010届高三英语一轮复习必备精品：sb1b(unit13-22)专题四 语法.doc

2010届高三英语一轮复习必备精品 SB1B(Unit13——Unit22) 专题四：语法 高考解读 【高考导航】 2010高考命题趋向分析： 倒装句和强调句【真题品析】21. The population of Jiangsu __ to more than twice what it was in 1949. The figure is now approaching 74 million. A. has grown B. have grown C. grew D. are growing 【答案】A考查时态和语态和主谓一致【】 The population在这里是单数“人口”。而它又表示过去对现在的结果就应用现在完成时26. Schools across China are expected to hire 50,000 college graduates this year as short-term teachers, almost three times the number hired last year,_________ reduce unemployment pressures. A. help B. to have helped C. to help D. having helped 【答案】C非谓语【】 China are expected to help reduce unemployment pressures. to help 与to hire 位置相同。 【考点定位】 句子的复杂结构 32.Distinguished guests and friends, welcome to our school, the ceremony of the 50th Anniversary this morning are our alumni (校友) from home and abroad. A. Attend B. To attend C. Attending D. Having attended 【答案】C 非谓语【】主句 .Distinguished guests and friends are our alumni (校友) from home and abroad. Attending the ceremony of the 50th Anniversary this morning 作伴随状语  知识网络 语法知识 (I):倒装句和强调句 （2）省略和插入语 （3）主谓一致 （4）非谓语动词 强调句和倒装句 【基础过关】 强调句和倒装句倒装是一种语法手段。在英语中，主语和谓语的语序通常是主语在前，谓语在后。但有时谓语的全部或一部分却提到主语的前面，这种语序叫做倒装。倒装的原因，一是语法结构的需要，一是为了强调。强调句为了使句子的某一个成分受到强调，改变句子结构?高考重点要求：1、掌握部分倒装，全部倒装的句型及倒装形式2、掌握倒装句的都中使用方式知识点概述一、强调句为了突出某一部分重要信息，常常借用语法中的变换句子的正常语序，将某个成分置于句首或句末，或者通过词汇手段突出句子的某个成分? ?1. it 为先行词的强调结构It was Li Ping who told me the news. (强调人时才能用who)It was in the park that I met him. (强调地点不能用where，只能用that)It was yesterday that I saw him off at the airport. (强调时间不能用when，只能用that)2. 助动词do 的强调作用在行为动词作谓语的句子中，常用“助动词do或did” + 谓语“动词原形”表示强调语气例如：She did go to see him yesterday.? ? ?We do have four lessons in the morning.二、倒装句句子的排列顺序，通常是主语在前，谓语在后。倒装语序，谓语在前，主语在后。陈述句一般都是自然语序，一般疑问句都是倒装语序例如：He speaks English.(陈述句，自然语序)? ? ?Does he speak English?(疑问句倒装语序)倒装语序：全部倒装，整个谓语放在主语之前部分倒装，谓语中需要强调的是一部分放在主语之前，其他部分仍放在主语之后倒装语序的作用，着重强调部分放在句首，引人注目。变化句子，使句子生动活泼例如：The bus comes home.(自然语序)? ? ?Here comes the bus.(倒装语序)倒装句除疑问句及“there