酵母菌生活在无氧条件下进行发酵产能时，是没有线粒体的，一旦把它转移到有氧条件下，因呼吸产能的需要，就会形成大量的线粒体。（）
参考答案：错
Mike apologized for _______ to inform her of the change in the working plan.
A．his being not able
B．him not to be able
C．his not being able
D．him to be not able
—Glad to meet you.
—_______[ ]
A. So do I.
B. How are you?
C. How do you do?
D. The same to you.
