下列表示重量单位的是______.
#39769
A
AM
B
PRC
C
kg
D
NBA
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--- Oh, there is someone knocking at the door. --- __________ must be your neighbour, Mrs Black.
#38590
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B
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--Would you like to go to the concert with me tonight?--I’d love to, but of us two has tickets. Do you have some?
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both
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all
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neither
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