The question "what happens when the wind doesn't blow or the sun doesn't shine?" has provided a quick put-down for skeptics.
“当风不吹或太阳不照耀时会发生什么?”这个问题一出,迅速让怀疑论者难堪不已。
When your children ask you a question, don't be quick to give a reply.
当你的孩子问你问题时,不要急于回答。
The question "what happens when the wind doesn't blow or the sun doesn't shine?" has provided a quick put-down for skeptics.
“在没有风吹日照时该怎么办?”这是怀疑论者常挂在嘴边的奚落言论。
Then his quick and tense look asked the question: "Which?"
VOA: special.2009.04.18
So let's do a quick clicker question, and you tell me how many valence electrons does fluorine have? Remember, valence electrons are different from core, they're only the outer-most electrons in the outer-most shell.
那么让我们来做一个小选择题,请大家来告诉我,氟有多少个价电子,要记得,价电子与芯电子不同,它们是在最外壳层的最靠外面的电子。
PROFESSOR: -- that this is not a quick clicker question, so you actually need to maybe write something down to figure out the answer.
教授:这个问题不是一眼就能看出来的,你们需要在纸上写一写,才能得到答案。
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