问题

A great part of the information I have was ________ by looking up something and finding something else on the way.

A:requested
B:acquired
C:exchanged
D:presented;

正确答案是：

同类题型

下面哪句诗的作者离开家的时间更长（）

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As a doctor，I that I will be kind to my patients，love them and do my best to save their lives. That is my promise.