单项选择题

All living organisms, regardless of their unique identity, have certain biological, chemical, and physical characteristics in common.

A．as a result of
B．considering
C．cognizant of
D．whatever
<上一题 目录 下一题>
热门 试题

单项选择题
Thomas Fuller was so skilled at mathematics that he was known in the eighteenth century as the Virginia Calculator.
A．fascinated by
B．articulate about
C．proficient in
D．suspicious of
单项选择题
Some species of bacteria and fungi thrive on simple compounds such as alcohol.
A．mix with
B．do well on
C．exist in
D．float on
相关试题