【单选题】实验完成后,废弃物及废液应如何处置?
B.
分类收集后,送中转站暂存,然后交有资质的单位处理
【单选题】实验完成后,废弃物及废液应如何处置?
B.
分类收集后,送中转站暂存,然后交有资质的单位处理
【单选题】适量的晒太阳能促进人的身体健康,过度晒太阳则会引发皮肤变粗糙,导致皮肤过早衰老,原因是太阳光里含有
【单选题】Who do you think is the biggest fool?
B.
The policeman who caught George
D.
The other members of the jury
【单选题】实验完成后,废弃物及废液应( )。
B.
分类收集后,送中转站暂存,然后交有资质的单位处理
【判断题】实验完成后,废弃物及废液应分类收集后,送中转站暂存,然后交有资质的单位处理
【单选题】Who can experience the biggest change in happiness?
A.
A young man who is going to find a job
B.
An unmarried nun who has lots of friends
C.
An employee who is rewarded with a gift
D.
A woman who has just lost her husband