人教版高一英语必修1课件unit 3 section i warming up reading[精品].ppt

1．It was my sister who first had the idea to cycle along the entire Mekong River from where it begins to where it ends.首先 想到沿湄公河从源头到终点骑车旅游的是我的姐姐。 点拨 此处用了一个强调句型：It is/was ＋被强调部分＋ that/who＋其余部分。被强调部分可以是原句的主语、宾语、状 语或从句。当被强调部分指人时，可用 that/who；其余情况均用 that。如： I gave the ticket to Mike yesterday in the reading room because I was not free. 昨天在阅览室我把票给了麦克，因为我没空。 * 强调主语： It was I that/who gave the ticket to Mike yesterday in the reading room because I was not free. 昨天在阅览室是我把票给了麦克，因为我没空。 强调宾语： It was Mike that/who I gave the ticket to yesterday in the reading room because I was not free. 昨天在阅览室我把票给的是麦克，因为我没空。 强调时间状语： It was yesterday that I gave the ticket to Mike in the reading room because I was not free. 是昨天我在阅览室把票给麦克的，因为我没空。 * 强调地点状语： It was in the reading room that I gave the ticket to Mike yesterday because I was not free. 昨天是在阅览室里我把票给麦克的，因为我没空。 强调从句： It was on Monday that It was because I was not free that I gave the ticket to Mike yesterday in the reading room. 是因为我没有空，所以昨天在阅览室里我把票给了麦克。 运用 完成句子，每空一词 It was she ①________ ________ ________ ________ ________ ( 是 在 周一) all this happened. who/that ②________ ________ ________ ________ (是她) he blamed. * 2．Although she didnt know the best way of getting to places, she insisted that she organize the trip properly.尽管她对去某些地 方的最佳路线并不清楚，她却坚持要自己把这次旅游安排得尽善尽 美。 点拨 insist 后的 that she organize the trip properly 是宾语从句， 用的是虚拟语气，谓语动词为“(should)＋动词原形”。如： He insisted that he (should) go home this week. 他坚持这周他应该回家。(虚拟语气) 拓展 insist 意为“坚持认为”时，宾语从句不用虚拟语气， 而用陈述语气。如： (should) take made He insisted that he was right. 他坚持认为他是对的。 (陈述语气) 运用 用所给单词的适当形式填空 ①I insist that you (take) immediate action to put this right. ②She insisted that she ________ (make) a right choice. * 3．Once she has made up her mind, nothing can change it. 她一旦下了决心，什么也不能使她改变。 点拨 这里的 Once she has made up her mind 是状语从句， once 在这里用作连词，表示“一旦；一……就……”，相当于 as soon as。如： What will we do once the m