题目内容

采用多角经营控制风险的惟一前提是所经营的各种商品的利润率存在负相关关系。 ( )

A. 对
B. 错

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StatementsDirections: In this part of the test, you will hear several short statements. These statements will be spoken ONLY ONCE, and you will not find them written on the paper; so you must listen carefully. When you hear a statement, read the answer choices and decide which one is closest in meaning to the statement you have heard. Then write the letter of the answer you have chosen in the corresponding space in your ANSWER BOOKLET.

A. The pianist was whispering to the audience impolitely while playing.
B. The noise didn’t bother the pianist.
C. The pianist disturbed people with his impolite playing.
D. The performance was impolite to some audience.

愚人节那天,有一个人要赶往机场,走到三岔路中碰到一个老翁,老翁让他向前面两个年轻人问路,并告诉他两个人中一个人说真话,一个人说假话。这个人对两个年轻人同时问了一句:“二加二等于五,右边这条路通往机场,对吗”等两个年轻人回答完以后,他就毫不迟疑走上了右边这条道,请你推测两个年轻人的回答是( )。

A. 两个人都说是
B. 两个人都说不是
C. 一个人说话,一个人没说话
D. 一个说是,一个说不是

民间有一种说法,“有得必有失”,试用物权、不当得利和合同的相关知识对该说法加以辨析。

杨某自幼丧父,和母亲吉某相依内命生活,感情甚深。吉某一个人靠着顽强的毅力,不但将女儿杨某拉扯大,而且靠经商过上了富裕的日子,自己买了一套住房,并有个人存款12万元。女儿杨某成家后,也非常孝敬母亲,和丈夫张某及女儿张乙随母亲一起居住,经常帮助母亲。可是天有不测风云,2001年2月,吉某外出进货时,不幸遇害。杨某悲痛欲绝,竟也在几天后因过度伤心死亡。此后,已经多年不来往的吉某的弟弟吉甲突然向张某提出,吉某的女儿杨某已经死亡,现在只有自己才是吉某唯一的亲人,应该继承其全部遗产。张某不同意,二人争执不下,吉甲遂向法院起诉,要求排除张某的妨害,实现自己的继承权。问: 法院应当如何处理本案为什么

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