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【简答题】
Old age has always been thought of as the worst age to be; but it is not (11) for the old to be unhappy. With old age should come wisdom and the ability to help others with (12) wisely given. The old have the joy of seeing their children making progress in life; they can (13) their grandchildren (14) around them; and perhaps best of all, they can, if their life has been a useful one, feel the happiness of having come through the (15) of life safely and having reached a time when they can lie back and rest, leaving others to continue the battle.
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举一反三
【单选题】()就是保证信息的保密性、完整性和可用性。
A.
信息保密
B.
信息完整
C.
信息可靠
D.
信息安全
【单选题】人的胚胎发育是从受精卵开始的,从受精卵的形成到婴儿的出生依次要经历的场所是(  ) ①卵巢  ②睾丸  ③输卵管  ④子宫  ⑤输精管  ⑥阴道
A.
①④⑥
B.
①③④⑥
C.
①⑤④⑥
D.
③④⑥
【判断题】受精卵转移指女方有遗传病,采用丈夫的精子与来自供卵者的卵子进行人工授精。再从供卵妇女子宫内冲洗下受精卵,移植到妻子的子宫内,采用这种方式进行妊娠就叫受精卵转移。用该种方式生出的孩子则带有父亲及供卵者的基因。
A.
正确
B.
错误
【简答题】4÷0.06=
【简答题】口算. 0.99+1.8= 4.2÷3= 1.5×0.4= 7+4.8= 2×0.05= 0.72÷0.9= 5-5.6= 2.4÷0.06= 7.8+0.3-7.8+0.3=
【简答题】25×1.3的积是______位小数,2.4÷0.06的首商在______位上.
【简答题】47×1.32的积有______位小数,2.4÷0.06的商的最高位在______位上.
【单选题】信息安全是指信息的(47)的保持。
A.
保密性、完整性和充分性
B.
保密性、完整性和可用性
C.
保密性、可控性和可用性
D.
保密性、可审计性和可用性
【简答题】直接写出得数 (1)0.5×400= (2)3 2 +5 2 = (3)2.4÷0.06= (4)118÷198×0= (5)1.5-0.8= (6)9.5÷1%= (7) ÷3= (8)4÷4× = (9)12.2-2.9= (10)4.5×100= (11)32× = (12) ×4÷ ×4=
【多选题】(133~134题共用备选答案)
A.
芦根
B.
知母
C.
天花粉
D.
淡竹叶
E.
栀子 133.功能泻火除烦,又能凉血止血的药物是 134.功能上清心火,又能下利小便的药物是
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