我发现自己在写英文句子时常想去使用“consider”这个词，但是对其用法却非常含糊，以致于常常不知对错。恰逢今日要回复期刊编辑，在查找中看到了一篇很好的总结，进一步简化后，供自己参考。
Consider 主动用法：
Alice is considering sending a mail.
Alice is considering that she can send a mail.
Consider + 宾语 + 不定式的用法：
Alice considers Bob to be a genius.
Alice considers Bob to work like a genius.
Bob is considered to be a genius.
Consider … as:
注意：有观点认为此类用法有误。
Alice considers Bob as a genius.
Bob is considered as a genius.
Considering:
Considering his age, Alice did very well.
Considering she’s young, Alice did very well.