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When collecting condensation for drinking water，______．
A.A sponge used to mop up and store condensation must be kept salt free
B.Only condensation on the bottom of the canopy should be collected
C.It should be strained through a finely woven cloth
D.Chlorine tablets should be used to make it drinkable
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更多 “ When collecting condensation for drinking water，______．A.A sponge used to mop up and store condensation must be kept salt freeB.Only condensation on the bottom of the canopy should be collectedC.It should be strained through a finely woven clothD.Chlorine tablets should be used to make it drinkable ” 相关考题
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单选题When collecting condensation for drinking water，（）.A
a sponge used to mop up and store condensation must be kept salt freeB
only condensation on the bottom of the canopy should be collectedC
it should be strained through a finely woven clothD
chlorine tablets should be used to make it drinkable
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