Module 3 Unit 1-2022-2023学年八年级英语下册课后培优分级练（外研版）

Module 3 Unit 1 Has it arrived yet？ 2022-2023学年八年级英语下学期课后培优分级练 ( 课下注释小练 ) Module 3 Experiences 章节 Unit 1 Has it arrived yet? 学习 目标 1. 掌握重点词汇： message, earth, just, hear, hear about, several, month, discover, recently 2. 运用现在完成时描述已经做过的事情 3. 掌握现在完成时态的结构以及过去分词的构成规则 预 习 导 学 预习课本Act.3对话完成下列短语 ( 为了做某事 获取有关 …… 的信息 航天旅行 上网 搜索信息 )太空之旅 忙于、正在做…… 没问题 最新消息 上新闻 预 习 检 测 1.—Do you know the news about Yao Ming?　 —No, haven’t looked through news recently. 2. Tom called his father as soon as he the airport yesterday. And his father drove to get him home.  3.He says he has 　 　 had breakfast. He is full now. And he likes the breakfast so much.  4.Can you tell me who 　 (发现)America? I am interested in this part of history.  5.The three 　 　 (宇航员)on board will spend three months in space. We hope they will have a great time there.  6.We all know the 　 　 (地球) goes around the sun. And the moon goes around the earth.  合 作 探 究 1、1.What are you up to? 你在做什么呢? (1)be up to sth.意为“正在做某事,忙于某事(非正式)”。 (2)be up to sb.意为“由某人决定”。 昨天你在忙什么呢?不接我电话。What 　 yesterday? You didn’t answer my phone. 你是要留下还是要走?你自己决定。Do you want to stay or go? It 　 　.  2、辨析:just, yet, already(它们都是 的标志词) ★just用于 句,位于句中,常放在助动词have/has后面。表示“刚刚,刚才”。 ★yet用于 句和 句,通常位于句末,在否定句表示“还;尚”;在疑问句表示“已经”。 ★already意为“已经”,用于 句,位于句中,常放在助动词have/has后面 ①The students haven’t finished their homework 　 　.  ②Lisa has 　 　finished her lunch, but she hasn’t washed the dishes 　 　.  ③—Your classroom is so clean.—Oh, we have 　 　cleaned it.  课 堂 检 测