浙江省义乌市下骆宅初级中学八年级下英语《Module4 Unit1》学案
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一. 预学目标
1. 通过预习,初步了解本课的重点单词(button, choose, copy, instrution, press, memory,
symbol)和重点短语(turn on, take vedio, play back, connect..to, come on, lend sb sth)
2. 了解重点句型:
(1) If you want to turn on the recorder, press the bule button.
(2) If you want to play back, press the green button.
3. 能理解简单的科技产品说明书,能简单说明操作步骤。
二.预学热身
预习课文前,请初步了解本课时的词汇并完成以下练习。
根据句意及汉语提示完成下列句子。
1. How to ______ a vedio (录像)?
2. _______ on (打开) the light. It’s too dark.
3. Chen Huan ______(借出) me his recorder. = Chen Huan ______ his recorder _____ me.
4. I don’t know how to use the vedio, let me look at the ________ (说明).
5. If you want to see it again, you can __________(回放).
6. If you like the pop music, ________(按压) “save”.
7. Everyone knows that there are sixty _________(秒) in a minute.
8. The boy has a good _______(记忆), so he learns fast.
三.课前思考
翻译if 的意思。
(1)I don’t know if he will come. _________
(2)If you want to record, press the red button. ___________
在课文中找出与第二句类似的if句型.
四.课堂连接
【头脑风暴】What kind of new technology do you know? 列举三项
______________ _____________ ____________________
【listen and complete】
Betty: Tony, how do I use the video camera on my mobile phone?
Tony: It’s easy, Betty. First, turn it on. then you choose camera, and press the yes button then
choose video, and _____ the yes button.
Betty: OK, Oh, yes.
Tony : So now you can take your video.
Betty : Ok, I’ve got it !
Tony : And if you want to ________ your video,press the playback symbol----that’s right.
Betty : And, can I save it ?
Tony : you can _____ it on your mobile phone. If your mobile phone doesn’t have enough
memory ,save it on your computer. Just _______ your phone to your computer and copy it.
Betty :Thank you for the ________.
【listen and answer】
1. (1)What does Chen Huan lend Sally?
(2). Why does Sally want to send Chen Huan a recording of Kylie playing?
2. 完成课本P27 Activity 4&5
五.自主探究
1. 看书本p150,了解if 从句的使用
2. 看以下例子,动词lend 与 borrow 有什么区别?
I lend him a dictionary.
He borrowed a dictionary from me.
4. come on 有几种意思表达?
If the red light doesn’t come on, wait for thirty seconds. __________
Come on, Sally. Let’s begin. _________
Come on, let’s see a smile. ___________
六.尝试练习
1. – I hear Jackie Chan will come to Yiwu next week.
-- Really? _______ he comes, my younger sister will be very happy.
A. If B. Until C. Unless D. Before
2. Can you _____ Jay’s CD to me? And I’ll return it in 2 days.
A. borrow B. lend C. give D. have
3. – Do you know if we will go to the Disneyland tomorrow?
-- I think we will if we ________ too much homework.
A. will have B. don’t have C. won’t have D. didn’t have
4. Father _________ ________ TV to watch news as soon as he gets home.
5. The red light _________ ________ _________. It means you haven’t turned on the computer.
6. ________ the MP3 _____ your PC to download your favourite music.
预学质疑