问题
单项选择题
下列关于免疫的叙述有误的是（）。
A、免疫是指机体对外源性或内源性的异物进行识别，排斥和清除的过程
B、即“识别免疫”，“排斥异己”的反应以保持机体内外环境的平衡和稳定
C、免疫机能包括：抵抗感染、自身稳定和免疫监视
D、免疫是动物在出生后所形成的一种保护性生理机能
E、免疫包括非特异性和特异性免疫
答案
参考答案：C
搜题请搜索小程序“爱下问搜题”
下列关于免疫的叙述有误的是（）。
A、免疫是指机体对外源性或内源性的异物进行识别，排斥和清除的过程
B、即“识别免疫”，“排斥异己”的反应以保持机体内外环境的平衡和稳定
C、免疫机能包括：抵抗感染、自身稳定和免疫监视
D、免疫是动物在出生后所形成的一种保护性生理机能
E、免疫包括非特异性和特异性免疫
参考答案：C
Everybody has hobbies for fun or relaxation. For me, soccer is my 1. It’s part of my life and life will be boring 2 it. 3 countries like Vietnam, soccer is the 4 of sports. Everyone likes playing it or watching it. That is 5 it is not surprising that I have grown up with soccer. My mom told me that I liked kicking (踢) the 6 around and had so much 7 with it when I was only about two years old. It is 8 and amazing, especially when I score a goal (射门得分) or my teammates do it. Playing soccer also helps me 9 after class. For example, after studying all day long, I feel 10. However, by having fun with the ball such as kicking it 11 the wall or trying to do some tricks, all my stress 12. Soccer is not about passing and kicking the ball with no rules 13 about the spirit and 14. It has taught me the teamwork and sportsmanship (运动员精神). Also, I have 15 a lot about how to play soccer well.
|
