内容正文:
【课前预习】
1. 能理解并掌握过去进行时态,总结过去进行时的构成方式和用法。
2. 用when和while描述过去事情的发生。
【自主学习】
自主学习1a-2d,并完成以下任务。
任务一、work on 1a
1) 检查1a独学落实情况。
2) 找出这些句子中的中点短语,完成随堂笔记二
我在家里
我在图书馆里
我在公共汽车上
我在街上
任务二、写出下列短语。
1.暴风雨 2.在汽车站 _____
3.步行回家_______________ 4.发出响声 ________________
5.rain heavily______________ 6.take a hot shower________________
7. pick up ________________ 8.so many times__________________
任务三、翻译下列句子,体会过去进行时的用法。
1.—当暴风雨到来时你在做什么?________________________________?
—我在等汽车。________________________________.
2.我的闹钟没有响,因此我迟到了。____________________________________.
3.电视台的记者告诉我们昨天发生了什么。________________________________.
4.I was in the kitchen helping my mom. ________________________________。
5.Why did you call so many times? ________________________________?
任务四、1. 模仿操练:(Pairwork)
―What were you doing when the teacher came in?
―I was talking with my friend.
2. 小组活动:接龙游戏来训练,看哪组又快又准确。
A: What were you doing when the teacher came in?
B: I was doing my homework. What were you doing when the teacher came in?
C: I was eating food. What were you doing when the teacher came in?
【合作探究】
1.讨论过去进行时的构成和用法。
―What were you doing when the rainstorm came? 当暴风雨到来时你在干什么?
― I was waiting for the bus. 我在等车。
此句是过去进行时,下面我们讨论一下过去进行时的用法。
1). 过去进行时的定义:
过去进行时主要表示过去某一时刻正在进行的动作,或表示过去某一阶段一直在进行的动作。例如:I was eating with Tom at 8:00 yesterday. 昨天八点我与汤姆一起吃饭。
2). 过去进行时的结构:
过去进行时由“was / were + 现在分词”构成。例如:
I was doing my homework then. 那时,我在做作业。
常用的时间状语: at that time、this morning、the whole morning、from nine to ten last evening、when、while 例如:We were having a birthday party from seven to nine last night.
昨天晚上七点到九点的时候我们在举办生日聚会。
你能将She was walking home at that time. 改为否定句和一般疑问句吗?
否定句: .
一般疑问句: ?
2. I called at seven and you didn’t pick up.
译为