EMP，TCA终于看完，准备看OP……感谢老童还是开卷考……
可恶的微生物题库……看完第一章后哭了……伐是拧组饿……
看RP了……
PS，看到第二章后发现还是伐是拧组饿……
举例说明：

9)?Which of the following organisms lives within the host cell as a meansof avoiding destruction by the host's immune response?

A) Chloroflexus sp.

B) Deinococcus radiodurans

C) Streptococcus sp.

D) Mycobacterium tuberculosis