Unit 6 Section Ⅲ used to和would的用法（Word教参）-【优化指导】2024-2025学年高中英语选择性必修第二册（北师大版2019）

used to和would的用法 [对应学生用书P145] [观察] 1.We used to go sailing on the lake in summer. 2.I didn't use to like him much when we were at school. 3.They told me that they probably wouldn't come. 4.Hurry up! It would be a shame to miss the beginning of the play. [归纳] used to表示“过去常常；曾经；过去是(现在并不是这样了)”，没有人称和数的变化。可以与表示过去的时间状语连用；would表示过去经常性、习惯性的动作，意为“总是，惯于”。 [对应学生用书P145] 一、used to的用法 used to do中的used读\[just\]，表示“过去常常；曾经；过去是(现在并不是这样了)”，没有人称和数的变化。可以与表示过去的时间状语连用。 1.肯定式：used to It used to be believed that sugar could decay the teeth. 过去人们认为糖会腐蚀牙齿。 2.否定式：usedn't/didn't use to He usedn't/didn't use to go to work by bus. 他以前不乘坐公交车上班。 3.疑问式：Used Sb. to/Did Sb. use to ...？ Used you to/Did you use to be familiar to her? 你和她以前熟悉吗？ 4.反义疑问句：借助于did和used两种形式 He used to live and work in Shanghai，didn't he/usedn't he? 他曾经在上海工作和生活，是吗？ [即学即练]　完成句子 ①他曾经住在乡村，但现在住在上海。 He used to live in the countryside，but now he lives in Shanghai. ②我们的院子里曾经有一棵大树。 There used to be a big tree in our yard. 二、would的用法 表示过去经常性、习惯性的动作，意为“总是，惯于”，常和often,every day之类的时间状语连用。 He would come to see me when he was in Beijing. 他在北京时常来看我。 No matter what I said, he wouldn’t listen to me. 无论我说什么，他就是不愿意听。 [即学即练]　完成句子 ①他会总像这样吗？ Would he always be like this? ②他们每天下午都在一起玩。 Every afternoon they would play together. 三、used to与would的区别 1.used to表示过去经常性或习惯性的动作或状态现在已经结束，would则表示有可能再发生。 2.used to可指过去的状态或情况， would则不能。 3.would表示反复发生的动作。如果某一动作没有反复性，就不能用 would，只能用 used to。 4.would/used to不能和表示具体频度的词(如twice, three times 等）或一段时间的词(如three months, five years等）连用。 We used to read a book every other month. 我们以前每隔一个月就读完一本书。(暗示现在不是这样了) He would go to skating on the ice. 他以前常滑冰。(现在不清楚，有可能还滑) There used to be a supermarket in front the park. 以前在公园前有一个银行。（表状态） [对应学生用书P146] 1.It is a great honor that I have such a precious opportunity to make a speech here. 2.It is impolite of you to fool a stranger. 3.It was not until midnight that they reached the campsite. 4.Please see to it that you bring enough money when you go out. 5.It is no use staying up late if you can't concentrate on your study. 6.It took him nearly ten years to translate the book. 7.When it comes to making friends on the Internet,different people hold different points of view. 8.It is the first time that I have visited the Great Wall. 9.As someone puts it, practice makes perfect. 10.It has been three years since he joined the army. 1.人们普遍认为，新鲜的空气和清洁的饮用水对健康尤为重要。 It is generally acknowledged that fresh air and clean drinking water are of great importance to health. 2.我认为每天练习说英语很重要。 I suppose it is important to practice speaking English every day. 3.如果你能提前让我知道你是否要来，我将不胜感激。 I would appreciate it if you could let me know in advance whether or not you will come. 4.他突然想起来他把书落在教室。 It occurred to/came to/hit/struck him that he had left his book in the classroom. 5.那就是我们曾经学习过的学校。 That's the school where we used to study. 6.你今天看到的上海和以前完全不同了。 The Shanghai you see today is quite a different city from what it used to be. 7.他们过去每年都去那儿，是吗？ They used to go there every year， usedn't/didn't they? 8.你们曾经每周都给彼此写邮件吗？ Used you to/Did you email to each other every other week? 9.过去在我们上床睡觉前，祖母总是给我们讲故事。 Grandmother would tell us stories before we went to bed. 10.数年前，有一群孩子在沃里克家附近的树林里的一些当地池塘边闲逛。 Years ago there was a group of kids who would hang around at some local ponds in the woods near their houses in Warwick. I used to love English and dreamed of being an English teacher one day. So sometimes I sat in the class for English majors. One course I chose was English education for primary and middle school. The teacher was a friendly middle-aged man, 1.whose sense of humor impressed me a lot. After class, 2.why I attended his class was what he hoped to know. I told him it was because I wanted to be an English teacher in the future though English was not my major. I supposed it was one of the best 3.occupations（occupation). He encouraged me. I considered him to be such a 4.reliable（rely) person. I often imagined teaching my students English in class. Time flew by and the semester（学期） soon came to the end. I wrote an article about middle school English teaching and gave it to him at the end of the last class. When the new semester began, I had to pay more attention to graduating and planning my future career. I was depressed because I had no interest in my major(computer science) and had failed several exams. 5.It was my concern how I could change the situation. At that time, 6.thinking（think) of him and the article I wrote, I went to see him. To my surprise, he said my article was good and he wanted to submit it to a magazine. Then he asked me about my studies. I could tell that he cared about me and my studies. Afterwards, that I devoted more energy 7.to my studies just as he told me to helped me achieve more. Then, about a month later, he told me the article had been published. On the day before my departure（离开） from school, I went to his office and told him I was leaving. He told me to keep working hard and that he hoped I 8.would get（get) a good job soon. It was so encouraging that he said so. It was my 9.assumption（assume) that I could succeed. Soon I found a job as an English teacher in my hometown. It is 10.essentially（essential) important for me. Now I'm happy, but I often think of him and I know my thanks for him still live in my heart. 学科网（北京）股份有限公司 $$