【名词&注释】
蒸馏水(distilled water)
[单选题]名称中有“水”字的物质可能是溶液,下列有“水”字的物质属于溶液的是
A. 硬水
B. 油水
C. 泥水
D. 蒸馏水
查看答案&解析查看所有试题
学习资料:
[单选题]-Whatareonshowinthemuseum?-Somephotos_____bythechildrenofYushu,Qinghai.
A. havebeentaken
B. weretaken
C. aretaken
D. taken
[单选题]19.
A. tofu
B. vegetables
C. fruit
D. diet
[单选题]8. The boy is old enough to _______ himself.
A. dress in
B. get dressed
C. be dressed
D. dress
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