时下，饲养狗、猫等宠物成为时尚，同时也带来了狂犬病传播的隐患。为了预防被狗、猫咬伤后患狂犬病，宠物主人一般应注射狂犬疫苗。那么，所注射的物质和采取的措施分别是

题干

时下，饲养狗、猫等宠物成为时尚，同时也带来了狂犬病传播的隐患。为了预防被狗、猫咬伤后患狂犬病，宠物主人一般应注射狂犬疫苗。那么，所注射的物质和采取的措施分别是（）

A：抗原、保护易感人群

B：抗原、控制传染源

C：抗体、保护易感人群

D：抗体、切断传播途径

上一题下一题 0.0难度选择题更新时间:2013-01-22 10:22:26

A

B

Happy Middle School

We're a bilingual(双语的) school for children of 6～15.We want a cook，a library assistant, a sports coach and a language teacher.

Jobs	Ages	Languages	Skills(技能)	Others
cook	25～40	Chinese	can cook Chinese and Western food	healthy
library assistant	20～35	Chinese， English	can read different kinds of books	careful
sports coach	20～40	Chinese, English	major in(主修) P．E.	healthy and strong
language teacher	—	Chinese, English	major in English	—