An A4 sized panel ( 太阳能板 ) put onto the back of a jacket costs __________ US$15. It could __________ a cellphone during a summer walk.
D
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Mary’spronunciationismuchbetterthan__________inherclass.
Theshop_________until7o’clock.
You__________putyourcomputerinyourbedroom.
Willyou_________playingbasketball?
Youlooknotabitolderthanyoudid5yearsago.Howdoyou__________soyoung?