Unit 2 Grammar 学案 2023-2024学年牛津译林版英语九年级下册

Unit 2 Grammar 【学习目标】 1.能背诵本课时的重点单词及短语。 2.能利用对比、发现与总结去识别常见的时态。 3.能灵活应用各种时态。 【预习导学】 一、词汇记忆 1)根据中文写出英语单词 1. n.章节,乐段 2. 手工 学法指导:记住单词的词性,掌握相关单词的拓展。 二、短语速记(写出下列短语的英文) 1.与我的同班同学外出游玩一天 _ 2.在网站上阅读文章 _ 3.和某人在电话里交谈 _ 4.使我们的生活产生巨大变化 _ 5.对……有影响,起作用 _ 学法指导:熟记这些短语,并将它们扩充成完整的句子。 【答案】 一、词汇记忆 1.passage 2.by hand 二、短语速记(写出下列短语的英文) 1.have a day out with my classmates 2.read passages on the website 3.talk to sb.on the phone 4.make a great difference in our life 5.make a difference to... 【合作探究】 任务驱动一 时态辨别 学法指导:自己独立完善表格,然后在小组内讨论一般现在时与现在进行时的结构与用法上的不同之处。 1.仔细观察下面表格内容,参考课本P26 Part A部分的例句,完善下列表格。 Simple Present VS Present Continuous Simple Present Present Continuous (1)与其连用常见的副词或时间状语: (2)与其连用常见的时间状语: 2.仔细观察下面表格内容,参考课本P27 Part B部分的例句,完善下列表格。 Simple Past VS Past Continuous Simple Past Past Continuous 特殊句型①:过去进行时+while+过去进行时 (1)妈妈在做饭而我在做我的家庭作业。 My mother while I my homework. 特殊句型②:过去进行时+when+一般过去时 (2)当下雨的时候,我正在睡觉。 I when it to rain. 3.仔细观察下面表格内容,参考课本P28 Part C部分的例句,完善下列表格。 Simple Past VS Present perfect Simple Past Present perfect 与一般过去时连用常见的时间状语: 与现在完成时连用常见的时间状语: 任务驱动二 时态操练 单项选择 ( ) —Hi, Daniel.You didn't attend the chess class last night. —Oh, I my son's model plane. A.repair B.will repair C.have repaired D.was repairing ( ) —Peter, have you ever been to the English Corner? —Oh, yes.I there to practice speaking English once a week last term. A.went B.go C.have gone D.will go ( ) I want a mobile phone which good pictures. A.took B.is taking C.takes D.take ( ) —The air here is much fresher than before. —Exactly! We a lot of trees in the past few years. A.plant B.were planting C.will plant D.have planted ( ) —Dad, Where's Mum? —She in the kitchen now. A.works B.worked C.is working D.was working 【答案】 任务驱动一 1.(1)always, usually, often, sometimes, rarely, never, every week, once/twice/three times a week/... (2)now, right now, at the moment, today, this week/... 2.(1)was cooking was doing (2)was sleeping started 3.yesterday,an hour ago,the day before yesterday,last year/... already, yet, ever, just