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《Using LanguageⅡ》PPT课件优质课下载
misery
hope
Space station
Space settlements
Space citizen
Postage stamp
postcode
Emails
Sensor
Metal band
receiver
the next instant
dustbins
dispose of
grade
recycle
AI 人工智能
Programmed robot
被编程了的机器人
Perform tasks
be greedy for
Patterns
1. But... ?? / ?? However, ...
2. What I don't like most is ...
3. The disadvantage is ... 缺点是... ...