题干

有下列命题:

①两条直线被第三条直线所截,同位角相等;

②0.1 的算术平方根是0.01;

③算术平方根等于它本身的数是1;

④如果点P(3﹣2n,1)到两坐标轴的距离相等,则n=1;

⑤若a2=b2,则a=b;

⑥若 a3 = b3 ,则a=b.

其中假命题的个数是(   )

A:3个

B:4 个

C:5个

D:6个

上一题 下一题 0.0难度 选择题 更新时间:2016-11-04 05:27:27

答案(点此获取答案解析)

C

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完形填空

    She died at the age of 15 in one of the history's greatest sad stories,1her thoughts live on to this day through the diary in which she recorded her2.Though she was touched by despair(绝望)and terror, the message of3in her words has encouraged many. Anne Frank, the most famous4child of World WarⅡ, is indeed a symbol of the Holocaust(大屠杀).Her secret writings, which later came out5“The Diary of Anne Frank”,6of two years in the life of a young Jewish girl hiding in Nazi-controlled Amsterdam. To mark the 75th anniversary of her7,on June 12 this year(2004),www.annefrank.org is to8some rare photographs of the girl taken when she was 12.

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—July 15, 1944

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