新中国成立60周年以来，我国公民的政治参与意识越来越高，越来越意识到公民的选举权

下列有关细胞癌变的叙述，错误的是[ ]

A．细胞癌变后细胞表面粘连蛋白减少

B．经常接触癌症患者的人易患癌症

C．经常食用腌熏制品易导致细胞的癌变

D．癌变的发生与个人身心状况有关

单词拼写。

1. She became very worried and d____ to bring her daughter back home safely.

2. As far as I am c____, she is poor in English. 

3. He b____ as if nothing had happened. 

4. Try to keep b____ between work and relaxation. 

5. I would like to c____ on your article The perfect copy.

6. He _____ (求助) to me for help.

7. We're      __ (使生气) at his indifferent treatment of his old friends. 

8. He is _____ (惭愧的) of his shameful conduct. 

9. I think that the theatre will be _____ (代替) by the cinema. 

10. Her reply _____ (使困惑) me.

ASCⅡ码是多少位码

A．8

B．4

C．6

D．7

E．5

小儿心肺复苏抢救时，须将患儿放在

A．仰卧于软床垫上

B．侧卧于软床垫上

C．侧卧于硬实平整的地方

D．仰卧于硬实平整的地方

E．任何体位均可，软或硬地方均可

下列关于人类遗传病的叙述，错误的是（）①一个家庭仅一代人中出现过的疾病不是遗传病②一个家庭几代人中都出现过的疾病是遗传病③携带遗传病基因的个体会患遗传病④不携带遗传病基因的个体不会患遗传病⑤多基因遗传病在人群中发病率较高⑥近亲结婚将会导致各类遗传病的发病率大大提高

A.①②③

B.②③⑤⑥

C.①②③④⑥

D.①②③④⑤⑥