题目内容
6. 有了电灯泡,人们可以在晚上做和白天一样多的事情。 With light bulbs, people can do___
they can in the daytime.
6.as many things in the evenings as
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6. 有了电灯泡,人们可以在晚上做和白天一样多的事情。 With light bulbs, people can do___
they can in the daytime.