单项选择题

Human beings have ______themselves to very diverse environments with the help of fire, agriculture and machines.

[A] adapted
[B] addicted
[C] adopted
[D] adhered
<上一题 目录 下一题>
热门 试题

单项选择题
His only wish, before he passed away, ______.poverty of the underdeveloped areas has been put into reality step by step now.
[A] eliminating
[B] eliminated
[C] was to eliminate
[D] to eliminate
单项选择题
______for quite a long time, the rivers here are all dried up.
[A] There has been no rain
[B] Having no rain
[C] There having been no rain
[D] There being no rain
相关试题