The noise was so__________ that only those with excellent

The noise was so__________ that only those with excellent hearing were aware o

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We must be careful with fire, or it__________.

We must be careful with fire, or it__________.A.will die B.will warm our hous

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阅读材料,回答题。Fire can help people in many ways. But it can be v

阅读材料,回答题。Fire can help people in many ways. But it can be very dangerous. Fire

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根据下面对话,回答题。Dialogue OneSpeaker A: So, what’s the status of

根据下面对话,回答题。Dialogue OneSpeaker A: So, what’s the status of our advertising c

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某项目设计年产量为7万件,每件售价为1200元,单位产品可变成本为450元,单位产品营业税金及附加为250元,年固定成本

某项目设计年产量为7万件,每件售价为1200元,单位产品可变成本为450元,单位产品营业税金及附加为250元,年固定成本为560万元,则用生产能力利用率表示的项

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