Module 4 New Technology Unit 1 If you want to record, press the red button
学习目标： 1掌握if句型: if 从句,祈使句 If you want to record,press the red button. if 从句+,一般将来时 If it is sunny tomorrow,I will go to the patk. 2了解并简单介绍:生活中高科技用品 3重点单词及短语
Step 1 Brainstorming technology If you want to listen to music, choose If you want to keep the food cool, the tape recorder/... choose the fridge. 结构：If 如果, +祈使句
CD radio connect to the computer tape old recorder modern recorder
暂停pause 播放 play tapes\CDs How does it work? 录音record 回退play back 听广播listen to the radio 调高 turn up 调低turn down
CDs CD recorder
CD recorder copy 1Who wants to have a recording of the violin? 2Who plays in the recorder, Kylie or Sally?
CD recorder copy press the blue button press the green button press the red button wait for 30 seconds connect the recorder to your computer choose the "copy" symbol.
power on take photoes write messages call somebody play music take photoes write messages play music call somebody power on
if 的使用 if 从句, 祈使句 if一般现在时,一般将来时 1如果你想看电视,请按一下这大按钮. 2如果明天不下雨,我们就去公园. If you want to watch TV, press the big button. If it doesn’t rain tomorrow, we’ll go to the park.
want 1. If you _____ (want) to listen to music, ________ (choose) a CD. 2. If you _____ (buy) a new camera, _____ (get) a good one . 3. If the light __________ (not come) on, _____ (wait) one minute. 4.If it _________ (not rain) tomorrow,we ____________ (walk up) the Great Wall. choose buy get doesn’t come wait doesn’t rain will walk up
小组合作：拓展练习if的使用 Have a group work
If you have no money,what will you do? beggar乞丐 Picture 5
If I get a-hundred-mark, Now make sentences in group with :if A If I watch too much TV, B F If I go to Beijing next year, C E D If I am an English teacher, If I have a lot of money, If I don’t have money,
If you get a-hundred mark, what should you do ? group 1
If you go to Beijing next year, what will you do? group 3
What did we learn today? which one is the best？
Step 9 Homework 1. Copy the new words. 2. Read the dialogue three times. 3. Talk about what you can use a mobile phone to do.