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问题 单项选择题

控制良性复发和防止疟疾传播的药是

A．甲氧苄啶(TMP)
B．甲硝唑(灭滴灵)
C．氯喹
D．伯氨喹
E．乙胺嘧啶

答案

参考答案：D

解析：伯氨喹对间日疟红细胞外期和各种疟原虫的配子体有较强的杀灭作用，是根治间日疟和控制疟疾传播的最有效药物。通常与氯喹等合用。不易产生耐药性。

填空题

Part 4


Questions 26-45


·Read the following text and decide which answer best fits each space.
·For questions 26-45, mark one letter A, B, C or D on the Answer Sheet.

Speaking Her Hind


By the time they turn 55, most Hollywood actresses see their careers start to fade. Not (26) for Susan Sarandon, who will help kick offthe fall movie season with three films.
(27) of the movies are likely to be blockbusters, but Sarandon chooses her (28) more for the stories they tell (29) for their commercial potential. "If we’re very lucky, these films will (30) questions that people will talk about," she says.
She’s done her own share of questioning, and arrived at a place in life (31) she’s not afraid to stand (32) her convictions—and then follow (33) with action. The eldest of nine children in a New Jersey Roman Catholic family, she stumbled into an acting (34) when she attended an audition with her ex-husband, Chris Sarandon. Twenty-five years and five Oscar nominations later, she (35) a Best Actress Academy Award for her role as Sister Helen Prejean in 1995’s Dead Man Waling, a searing film about capital punishment.
By (36) Sarandon was practiced at using her celebrity to (37) causes close to her heart. (38) , while presenting an award at the 1993 Oscars, she and longtime partner Tim Robbins, an actor and director, took 30 seconds of their podium time to speak on (39) of Haitian refugees with AIDS. "At the (40) of acting and activism is imagination," Sarandon says. "I’ve (41) had the ability to imagine being in someone else’s shoes."
She is a supporter of end-hunger and poverty (42) including Heifer International, Madre, and Habitat for Humanity, as (43) as the Center for Constitutional Rights. In the aftermath of September 11, she cooked for workers at Ground Zero, did benefit performances, and befriended firefighters and victims’ families.
Sarandon is (44) hands-on in the role she calls her (45) important—mother of three children.

A．period

B．job

C．career

D．time
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单项选择题

下面关于气象要素的描述哪些正确，（）。

A.1kg干空气所包含的水汽质量（kg）称为空气的绝对湿度

B.1m3湿空气含有水汽质量（kg）称为空气的含湿量

C.γ＞0，气温所高度增加而递减，称为正常分布层结或递减层结

D.γ=γd，大气不稳定
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