单项选择题
您的浏览器不支持 audio 元素。
A.Studying microbiology for a year.
B.Teaching biology.
C.Taking a nap.
D.Taking a different course.
点击查看答案&解析
<上一题
目录
下一题>
热门
试题
填空题
knowledge
点击查看答案
填空题
interest
点击查看答案
相关试题
______ (我们没有人料到主席会出现...
Most doctors recognize that medicine...
I have had great deal of trouble ...
Some women ______ (本来能够挣...
From that you would get angry with...