A．shorthandB．short－waveC．shortcomingD．shortage

【B10】A．faultB．mistakeC．errorD．shortage

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A．Because there was a shortage of men and women in the area.B．Because mining communiti

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According to the passage, what problem does the recent research find？A．Sleep shortage has

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There is something wrong with the _____ of the phone.A) soundB) waveC) recipientD) voi

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【C3】A．needB．wantC．absenceD．shortage

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【C2】A．sourcesB．abundanceC．shortageD．reduction

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Work shortages are a consequence of low pay. ()

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