试题与答案

骨髓象中出现大量异常浆细胞,血清和尿免疫电泳出现M成分的疾病是() A.急性非淋巴细

题型:单项选择题

题目:

骨髓象中出现大量异常浆细胞,血清和尿免疫电泳出现M成分的疾病是()

A.急性非淋巴细胞白血病-M6

B.急性非淋巴细胞白血病-M5

C.多发性骨髓瘤

D.急性非淋巴细胞白病-M3

E.再生障碍性贫血

答案:

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下面是错误答案,用来干扰机器的。

参考答案:致死中浓度LC50;致死中量LD50;致死中时LT50;有效中量ED50;有效中浓度EC50

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题型:单项选择题

国际法虽然相对于国内法而言具有国际性但是也不能忽略其法律性,下列关于国际法的法律性的说法不正确的是:

A.国际法作为法律得到所有国家承认

B.国际法规则确立的是国家之间法律性质的权利义务关系

C.国际法的法律性也突出表现在对违法行为的处罚上

D.在当今国际社会中某些大国违法而未受到应有的法律追究,这种情形的存在实际上排除了该非法行为的非法性,也否认了国际法本身的法律性

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题型:单项选择题

It’s a typical Snoopy card: cheerful message, bright colors, though a little yellow and faded now. Though I’ve received fancier, more expensive cards over the years, this is the only one I’ve saved. One summer, it spoke volumes to me.
I received it during the first June I faced as a widow to raise two teenage daughters alone. In all the emotional confusion of this sudden single parent- hood, I was overwhelmed with, of all things, the simplest housework: leaky taps, oil’ changes, even barbecues (烧烤). Those had always been my husband’s jobs. I was embarrassed every time I hit my thumb with a hammer or couldn’t get the lawnmower (割草机) started. My uncertain at- tempts only fueled the fear inside me: How could I be both a father and mother to my girls Clearly, I lacked the tools and skills.
On this particular morning, my girls pushed me into the living room to see something. (I prayed it wasn’t another repair job). The "something" turned out to be an envelope and several wrapped bundles on the carpet. My puzzlement must have been plain as I gazed from the colorful packages to my daughters’ bright faces.
"Go ahead! Open them!" they urged. As I unwrapped the packages, I discovered a small barbecue grill (烧烤架) and all the necessary objects in- eluding a green kitchen glove with a frog pattern on it.
"But why" I asked.
"Happy Father’s Day!" they shouted together.
"Moms don’t get presents on Father’s Day," I protested.
"You forgot to open the card," Jane reminded. I pulled it from the envelope. There sat Snoopy, on top of his dog house, merrily wishing me a Happy Father’s Day. "Because," the girls said, "you’ve been a father and mother to us. Why shouldn’t you be remembered on Father’s Day"
As I fought back tears, I realized they were right. I wanted to be a "professional" dad, who had the latest tools and knew all the tricks of the trade. The girls only wanted a parent they could count on to be there, day after day, performing repeatedly the maintenance tasks of basic care and love.
The girls are grown now, and they still send me Father’s Day cards, but none of those cards means as much to me as that first one. Its simple message told me being a great parent didn’t require any special tools at all--just a willing worker.

Which of the following statements is true about the first Father’s Day card

A. It made the mother eager to get the latest tools.
B. It praised the mother as a professional dad.
C. Its fancy design impressed the mother most.
D. It showed the girls’ appreciation for their mother’s love.

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