八下Unit 5 导学案

Unit 5 What were you doing when the rainstorm came?

课型：新授主备人：张明贞审核：八年级英语组

时间：2016-04-14 课时总序号( 30）

第1课时 Section A (1a-2c)

【学习目标】

1能运用过去时态描写过去发生的事情。

2能听懂有关过去发生事件，能简单描写过去发后的事件

【重难点】过去进行时,when, while引导的时间状语从句中的过去时和过去

进行时

【自学指导】

1、自己认读1a短语，与画面中字母匹配

2、【自学检测】

1. 在图书馆 in the library

2. 在的时候 at the time of

3. 去上班 go to work

4. 等公共汽车wait for the bus

5. 走路回家walk home

6. 在街上on the street

7. 打篮球play basketball 8. 弹钢琴play the piano

【合作探究】

2.构成：“was/were +doing”

3.常用的时间状语： at that time at that moment at this time yesterday

at 2:00 yesterday at 5:00 last Sunday while and when 4.句型：肯定句：主语+was/were+doing+其它

否定句：主语+was/were+not+doing+其它

一般疑问句Was/Were+主语+doing+其它答语：Yes,I was./No,I wasn't.

特殊疑问句：特殊疑问词+was/were+主语+doing+其它

5.过去进行时vs一般过去时

都强调过去发生的事

进行时强调过程，不一定完成

过去时强调事件，一定完成

p,s表示一个动作正在进行时，另一个动作发生了

如：He played when I was studying.

【交流展示】

Make a survey. Ask your partners in your group what they were doing at the following time. Fill in the form then give a report.

Report: Tom was reading.

Peter was shopping…

A: What were you doing yesterday at 7:00?

B: I was reading.

【精讲点拨】

1. My alarm didn’t go off so I woke up late.

alarm n. 闹钟

e.g. What time shall I set the alarm for?

我该把闹钟拨到几点钟响？

2. I was waiting for the bus when it began to rain heavily.

1) begin v. (began) 开始

e.g. I’ll begin whenever you’re ready.

你什么时候准备好我就开始。

常用的句型：begin to do与begin doing

一般来说，begin to do和begin doing可以互换，但在以下三种情况下，用to do。

I. 主语不是指人，而是it等。

如：It began to rain.

II. begin后接表示心理活动的词。如：begin to know还有believe, wonder, think 等词。

III. begin本身是ing形式，为避免重复后接to do。即：beginning to do

2) heavily adv. 在很大程度上；大量地

e.g. moving heavily 吃力地移动

It was raining heavily. 雨下得很大。

3. So, when the rainstorm suddenly came, …

suddenly adv.突然；忽然

e.g. I suddenly remembered that I hadn’t locked the door.

我忽然想起没有锁门。

他经常在这，你却没有见过他，真是不可思议。

【当堂检测】

1.We _______(have )a piano lesson at that time yesterday.

2.He is so tired that he didn’t see a car_______ (come).

3.Alice was in the kitchen_______( help) her mom at eight yesterday evening.

4.Cathy _______(call)her boyfriend when her mother came into the room.

5.When they _______(get) there,the train was going out of the station. 【教学反思】

第2课时（ Section A 2d）

课型：新授主备人：张明贞审核：八年级英语组

时间：2016-04-14 课时总序号( 31）