Module 3 Unit1知识点课件 2022-2023学年外研版八年级英语下册

Has it arrived yet? Module 3 Unit 1 Why are we here? Where do we come from? These are the most induring questions. and it's part of human nature to find the answers. Our story starts with the beginning of the univers.30.7 billion years old filled with countless stars and galaxies. It's a universe of imaginable wonders, yet each is connected to us, ultamately, we are part of the universe, so it's story is our story. 1 Read aloud 1. What are you up to?你在干什么呢？ be up to用于表示“正在做...，忙于...”。相当于What are you doing? 你在忙什么？我忙着写家庭作业。 — What are you up to? — I’m busy with my homework. [拓展]be up to sb.意为“由某人决定”。 你是要留下还是要走呢？你自己定。 Do you want to stay or go? It’s up to you. Language points [拓展]no problem还意为“没什么，没关系”，用于礼貌地回答某人的感谢或道歉。 谢谢你的帮助。没什么。 ---Thanks for your help. ---No problem. 没问题，表示乐于做某人要求做的事。 2. Can you help me?---Sure, no problem. 3.---Has it arrived yet?---Yes, it has arrived already. yet用于否定句，表示“还”,常位于句末；用于疑问句，表示“已经” 。 already主要用在肯定句中，表示“已经” 4. I’ve just made a model spaceship for our school project. 我刚刚做完了我们学校项目要求的宇宙飞船模型。 just adv. 刚刚，刚才。常用在现在完成时的肯定句中，常放在助动词 have/has 的后面。 我们刚看了这部电影。 We’ve just seen/watched the film. just&already&yet 5. I haven’t started yet because I’m not sure how to make it. 我还没开始呢，真不知道怎么做。 be sure后可以接从句，也可以接不定式。 他不太确定他们之前是不是见过面。 He’s not sure whether they have met before. 她确信能赢得比赛 She is sure to win the game. 6. Have you heard the latest news? 你听说最新的消息了吗？ latest adj. (late的最高级) 最近的，最新的 你看过最新上映的电影了吗？ Have you seen the latest movie?    1. late adj. &adv.迟的；晚的 3. lately adv. 最近 =recently 最近；不久前 2. late+st 最迟的=最新的 Have you seen her lately? 你最近有见过她吗？    7. That's why it’s on the news. 这就是它（宇宙飞船）上新闻的原因。 that is why...表示“这就是……的原因”。 这就是他迟到的原因。 That is why he is late. “为了做某事”表示目的，可位于句首或句中。 其否定形式为in order not to do sth.(为了不做某事) 为了使房间暖和，我们生了火。 In order to make the room warm,we made a fire. in order that“为了”，引导目的状语从句，可与so that转换。 为了能看清楚它，他爬得更高一些。 He climbed higher in order to s