(
课件网) Welcome Unit 人教版2019必修第一册 Period 3 Discovering useful structures 目 录 CONTENTS PART01. Lead in PART02. Language Points PART03. The function of Sentence Structures PART04. Practice PART05. Summary PART07. Homework PART06. Assessment 学习目标 By the end of this section, you will be able to: 1：review and learn about the elements of sentences and eight basic sentence structures of English; 2： correctly grasp the eight basic sentence structures of simple sentences and analyse the structure of the sentences; 3：master and use the basic sentence structures flexibly. Lead in Part One Language Points Part Two Language Points 教材原句 p.6 Tom is looking forward to meeting the new exchange student . 汤姆期待见到新的交换生。 1. look forward to 盼望；期待（to 是介词） I’m really looking forward to my holiday. 我热切盼望着假期的到来。 【归纳拓展】 look forward to + n. /pron. /v. -ing，to 是介词，类似的短语还有： lead to 导致；通向 be used to 习惯于 stick to 坚持 pay attention to 注意 get down to 开始认真做 contribute to 有助于；促成 A diet that is high in fat can lead to obesity.高脂肪的饮食可能会导致肥胖。 Perhaps he should have stuck to writing. 或许他本该坚持写作。 Language Points 单句语法填空 （1） We’re looking forward to （invite）to a formal dinner. （2） We are looking forward to （listen）to his speech. （3）The summer holiday she was looking forward to （come）at last. （4） The woman got down to （clean）the room as soon as she got home. 完成句子 （5） 我盼望着尽快收到你的来信。 _____ being invited listening I’m looking forward to hearing from you as soon as possible. cleaning came Language Points And, after a long day of study, he likes to watch the sun go down and wait for the stars to come out. (P6) 一整天的学习之后，他喜欢看着太阳落山，等待星星出来。 go down (1) （日、月）落到地平线下，落下；（船等）下沉，沉没 例句 I like watching the sun go down over the ocean. 我喜欢看海上落日。 The ship went down to the bottom of the sea on a stormy night. 那艘船在一个暴风雨之夜沉入海底。 2 Language Points (2) （物价等）下跌，（温度等）下降 例句 The price of new houses in the city has gone down since the end of March. 自三月底以来这个城市的新房价格下降。 (3) 被记下，被写下，载入（*不用于被动语态） 搭配 go down in history 名垂青史 例句 The firemen who died when they were fighting the fire will go down in history for their brave deeds. 在救火中牺牲的消防队员因为勇敢的行为而被后人铭记。 Language Points And, after a long day of study, he likes to watch the sun go down and wait for the stars to come out. (P6) 一整天的学习之后，他喜欢看着太阳落山，等待星星出来。 come out (1) （太阳、月亮或星星）出现，露出 The sun had come out to warm his back. 太阳出来了，把他后背晒得暖洋洋的。 (2) （花）盛开 I will remember the day forever when the tulips in the garden started to come out. 我会永远记得花园里的郁金香刚刚盛开的那一天。 (3) 被获知，为人所知 The truth is be ... ...
