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问题 单项选择题

某项工作有两项紧前工作A、B，其持续时间是D+＝3，DD＝4，其最早开始时间是ES（下标）A＝5，ES（下标）B＝6，则本工作的最早开始时间是（）。

A．5

B．6

C．8

D．10

答案

参考答案：D

单项选择题 A3/A4型题

患者，女性，49岁，已婚。有糖尿病史，近日发现外阴瘙痒，白带增多，检查：分泌物豆腐渣样， * * 壁充血，宫颈光滑。

该患者诊断为（）。

A.滴虫性 * * 炎

B.念珠菌性 * * 炎

C.老年性 * * 炎

D.非特异性 * * 炎

E.宫颈炎
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填空题

Kofi Annan says helping survivors of last week’’s earthquake and (1)________in the Indian Ocean is (2)________. The United Nations secretary-general says countries that have offered aid must (3)________and provide it. The offers add up to around (4)________dollars. United Nations officials say (5) ________of that is needed during the next six months.The concern about offers of international aid is (6)________. For example, the earthquake in Bam, Iran, in (7)________of 2003 killed more than (8) ________people. Countries and groups offered hundreds of millions of dollars (9) ________. The United Nations says it has (10)________only about (11)________dollars in aid received so far. Governments and organizations that offered help (12) ________that, however.On (13)________Mr. Annan met with world leaders in Jakarta, Indonesia to discuss aid for (14)________. The leaders discussed and (15)________the idea of (16)________owed by affected nations. But the leaders did not say they would do so. Some said that (17)________to survivors would be more helpful.Representatives of (18)________countries and international organizations attended the meeting in Jakarta. Officials say they will cooperate to develop (19)________ for the Indian Ocean and the (20)________.
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