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问题 选择题

“ * * ”中，国家 * * 刘 * * 被迫害而死，从根本上说明了  [ ]

A、人民无法正常行使基本权利

B、 * * 造成了一些冤假错案

C、社会秩序遭到严重破坏

D、民主和法制遭到践踏

答案

答案：D

填空题

无损检测是在不损伤被检物使用性能的前提下探测材料、零部件或设备各种表面或内部（）并判断其位置、大小、形状和种类的方法。
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单项选择题

Now that you’ve gotten a little more confident, we’re going to give you the opportunity to practice "without the training wheels." When you want to check your work, you can turn to the solutions at the end. If you aren’t familiar with some of the mathematical concepts, make a note to pay particular attention to that chapter in this book; this practice set covers a wide range of topics tested on the GMAT.
On all data sufficiency problems, the answer choices are the same (as you’ve learned). We’ve put them here for your reference.
Ａ. Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient.
Ｂ. Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient.
Ｃ. BOTH statements TOGETHER are sufficient, but NEITHER statement ALONE is sufficient.
Ｄ. EACH statement ALONE is sufficient.
Ｅ. Statements (1) and (2) TOGETHER are NOT sufficient.

A shelf contains only books of poetry, short stories, and non-fiction. If Jana draws a book randomly off the shelf, what is the probability that the book will be non-fiction
(1) There are 15 books on the shelf.
(2) There are 4 books of poetry and 5 books of short stories on the shelf.
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