多项选择题

感染人的结核杆菌有：
A、人
B、牛
C、鼠型
D、猪型

你可能感兴趣的试题

单项选择题

接地母线一般采用圆钢或扁钢,其安装工程量以“m”为计量单位,另需考虑的附加长度为() A.
1m B.
0.039 C.
0.5m

多项选择题

Who are authorities entitled to enshrine a work of literature into the canon of classics?（） A. Ruling Powers B. The Oscar Foundation C. Mythological Cults including attributing authorships to cult figures D. Statistical analysis of best seller lists or top click lists E. Experts and expert institutions