单选题The shutter of the evaporator was blocked with （）, it means there was too much evaporation.AiceBwooden boardCiron plateDcotton waste
单选题
The shutter of the evaporator was blocked with （）, it means there was too much evaporation.
A
ice
B
wooden board
C
iron plate
D
cotton waste
参考解析
解析：
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填空题Waiting to screen blocked表示（）