Unit 3 War and peace Period Ⅱ　Using language—Grammar & Integrated skills课件(共55张PPT+ 学案）

英语　选择性必修 第三册 WY Period Ⅱ　Using language—Grammar & Integrated skills Grammar (主谓一致(1)) ①The poet and writer is very popular with us. ②—Did you enjoy the party —Yes. We were treated well by our hosts. ③The speaker was interrupted now and then during his speech, which made him a bit unhappy. ④The Group of Eight (G8) consists of the eight richest countries in the world. ⑤People are talking about the news. ⑥The family is a large one. (1)以上例句中，①～⑥句中黑体部分均是_____的意义一致原则。 (2)由①句可知，主语为名词短语The poet and writer，and意为“_____”，主语指_____，故谓语动词用_____形式。 (3)由②句可知，主语是We, 谓语动词用_____形式。 (4)由③④句可知，主语分别是The speaker, The Group of Eight (G8)，是_____，谓语动词用_____形式。 (5)由⑤⑥句可知，主语分别是复数意义的People，单数意义的family，⑤句谓语动词用_____形式，⑥句谓语动词用_____形式。 答案：(1)主谓一致　(2)兼　同一个人　单数　(3)复数　(4)单数　单数　(5)复数　单数 意义一致 主谓一致是指句子的谓语动词与其主语在数上必须保持一致。英语中的主谓一致主要遵循意义一致、语法一致和就近一致三个原则。本单元我们要学到的是意义一致原则。 1．family, class, team, government 等集合名词如果强调整体，谓语动词用单数形式；如果强调个体，谓语动词用复数形式。 The family has settled in Canada. 这家人已定居加拿大。 His family are all important persons. 他的家人都是重要人物。 2．由and连接的两个单数名词指同一个人或同一事物时，谓语动词用单数形式。如：bread and butter 黄油面包，knife and fork 刀叉。 The singer and dancer is coming for a visit. 那位歌唱家兼舞蹈家要来参观。 He and Tom are students. 他和汤姆都是学生。 3．形复意单的名词作主语时，谓语动词用单数形式，如：news, maths, politics, physics, means, the United States等。 The news is quite shocking. 这个消息令人十分震惊。 Politics is her favourite subject. 政治是她最喜欢的学科。 4．“the＋形容词/分词”表示一类人，如the rich, the young, the living等作主语时，谓语动词用复数形式。 The sick have been cured and the lost have been found. 病人已被治愈，失踪者也已被找到。 5．表示时间、距离、金钱、重量等的复数名词作主语，被看作整体时，谓语动词一般用单数形式。 Two days isn't enough for me to finish the work. I need a third day. 对我来说，完成这项工作两天是不够的，我还需要一天。 6．“分数/百分数＋of短语”作主语时，根据of后的名词的单复数确定谓语动词的单复数形式。 Two thirds of the trees have been cut down. 三分之二的树木被砍掉了。 Two thirds of the soup has been eaten. 三分之二的汤被喝掉了。 7．all, any, half, most, the rest, part等与of短语连用作主语时，谓语动词的单复数形式根据of后所接名词的单复数形式而定。 The rest of the students are in the classroom. 其余的学生都在教室里。 The rest of the water is for you. 剩下的水是给你的。 单句语法填空 ①Twenty pounds _____ (be) missing from the wallet this morning. ②Even the wise _____ (be) not always free from mistakes. ③The rest of the workers _____ (be) still very tired. ④War and peace _____ (be) a constant theme in history. ⑤70% of the country _____ (be) covered with forests. ⑥Physics _____ (be) a difficult ... ...