关于吸虫纲生物学特征的描述,下列不正确的是()。 A.具口、腹吸盘 B.除血吸虫

题型:单项选择题 A1/A2型题

问题:

关于吸虫纲生物学特征的描述,下列不正确的是()。

A.具口、腹吸盘

B.除血吸虫外,大都雌雄同体

C.消化道完全

D.无体腔

E.均为生物源性寄生虫

考点:临床医学检验技术(士)寄生虫学和寄生虫学检验寄生虫学和寄生虫学检验题库
题型:单项选择题 A1/A2型题

鸟的身体里有发达的气囊,下列哪项不是气囊的作用(  )

A.散热

B.降低身体的比重

C.增加每次呼吸的气体交换量

D.进行体内气体交换

题型:单项选择题 A1/A2型题

统计调查的分类目录应该由被调查企业统一制定。()

题型:单项选择题 A1/A2型题

第三部分:阅读理解(共15小题,每题2分,满分30分)

请认真阅读下列短文,从短文后各题所给的四个选项(A、B、C和D)中,选出最佳选项,并在答题卡上将该项涂黑。

Was Princess Diana murdered? The verdict(判决) is no. according to an inquiry(调查) held into the cause of her death over the last six months.

The big question was whether the deaths of Diana and her boyfriend Dodi A1 Fayed in a deadly car crash in 1997 had been accidental, or whether there was some kind of conspiracy(阴谋) to have them killed. 

Dodi’s father Mohamed A1 Fayed, owner of London’s world-famous department store Harrods, has insisted for the last decade that the pair were murdered by spies of the British state who did not want them to marry. But his theories now look to have been blown out of the water.  The court found that Princess Diana and her boyfriend were not murdered but killed due to the “gross, carelessness” of her driver and the paparazzi(偷拍的摄影记者). Her driver was drunk at the time of the crash and the paparazzi had been running after their car.

So is this the end of the Diana story? British taxpayers may hope so. The inquiry has cost them about £10m (140m RMB). “Thank God it’s over”, was the headline in The Guardian newspaper. UK Prime Minister Gordon Brown said it was time to “draw a line” under the death of the Princess. But Mohamed AI Fayed has refused to accept the judgment. He says the result will come as a “blow” to millions of his supporters around the world, and has not ruled out starting another investigation.

Whatever happens, next, the special place Princess Diana has in the hearts of people around the world is not likely to be forgotten.

56. According to the text, the inquiry focuses on _______.

A. what caused the deaths of Diana and her boyfriend

B. who were the paparazzi

C. how much British taxpayers paid for the case

D. whether the driver was drunk then .

57. By saying the underlined “his theories now look to have been blown out of the water”, the author means that ________.

A. Mohamed lacks confidence in the case

B. Mohamed feels disappointed at the result

C. Mohamed’s idea seems to be believable

D. Mohamed’s idea possibly proves to be wrong

58. Similar to The Guardian newspaper, UK Prime Minister ________.

A. felt sorry for the deadly car crash     B. questioned the purpose of Dodi’s father

C. stood for the court’s judgment        D. blamed the paparazzi for their bad behavior

题型:单项选择题 A1/A2型题

作覆盖义齿修复时覆盖基牙的要求哪项不正确()

A.覆盖基牙的数目为单颌2~4个

B.覆盖基牙最好分散在牙弓的两侧

C.覆盖基牙通常应作完善的根管治疗

D.义齿基托应与覆盖基牙表面紧密接触

E.覆盖基牙长度可在龈上0~8mm

题型:单项选择题 A1/A2型题

砼中石子比较理想的形状,是接近于()

A.细长状

B.薄片状

C.球体

D.立方体

E.扁平状

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