2006年九年级英语Unit9Period3课件
日期:2010-08-13 08:36
Unit 9
When was it invented?
No 11 Middle School
Period 3
alarm clock
light bulb
Microwave oven
Groupwork (4: P70)
What would you do if you are alone on a tiny island? Choose five inventions you would like to have on the island with you Tell the,
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