牛津版 (深圳&广州)七年级下册（2012秋审查）Unit 6 Electricity课前预习ppt课件

这是一份牛津版 (深圳&广州)七年级下册（2012秋审查）Unit 6 Electricity课前预习ppt课件，共16页。PPT课件主要包含了Task 3，Task 1，Task 2，Discussion等内容，欢迎下载使用。

Pay attentin t the underlined wrds and expressins.
1)贴士；实用指示2)打开；启动3)拔出……的电源插头4)打开……5)至少6)确保
tipsswitch nunplugturn…nat leastmake sure
Translate the fllwing wrds and expressins.
安全用电提示电使我们的生活更方便。我们家里每天都在使用大量的电器。下面列举其中的 3 个。我们该如何安全地使用它们呢？电饭锅保持锅（内胆）外部的干燥。如果锅内是空的，请不要启动电饭煲。洗衣机洗衣机运行中不要把你的手在洗衣机里。当你不使用它时拔掉插头。微波炉不要启动空的微波炉，因为这样可能会引起火灾。当它工作时，站在至少一米以外的距离。在你把一个东西放入微波炉之前，先确保它是适用于微波炉的。
There is an article abut electricity safety tips, read the article then finish the fllwing tasks.
mustn’t switch the rice cker n
mustn’t put yur hand in the washing machine
must unplug the washing machine
mustn’t turn the micrwave n
must stand at least 1 metre away frm the micrwave
must nly put “micrwave safe” bjects
Read the article. Then find the answers in the passage.
Read and answer the fllwing questins.
Hw many kinds f electrical appliances des the article talk abut? What are they?2. What must we d t use a rice cker safely?
3. What must we nt d when a washing machine is n?4. What must we d when a micrwave is n?5. What kind f bjects must we use in a micrwave?
1. Hw many kinds f electrical appliances des the article talk abut? What are they?2. What must we d t use a rice cker safely?
Keep the utside f the pt dry and d nt switch the rice cker n if the pt is empty.
Three. They are rice ckers, washing machines, and micrwaves.
Check the answers.
We must stand at least ne meter away frm it.
We must nt put ur hands in it.
Micrwave safe bjects.
Is electricity a gd thing r a bad thing?
Electricity can be bth useful and dangerus. It all depends n hw we use it.
What shuld we d t use it well and safely?
Yu mustn’t tuch the plug with wet hands.
Yu must make sure the bject is micrwave safe befre yu put it int a micrwave.
metal/tuch/plug
ld wires/change/hurt
unplug/safe/plug
switch/turn ff