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问题 填空题

24的因数有______．

答案

24=1×24，

24=2×12，

24=3×8，

24=4×6，

24的因数有：1，2，3，4.6，8，12，24．

故答案为：1，2，3，4，6，8，12，24．

单项选择题 A3/A4型题

产后3个月，月经未复潮，发热，下腹痛，伴血性白带2天。查：腹软，轻压痛，无反跳痛，子宫稍大，压痛，双附件可触及拇指大长条形肿块，明显压痛， * * 排出物为脓血性，体温：38.5℃，白细胞15×109/L，中性84%。

该患者的下一步治疗为（）

A.手术切除子宫，附件

B.口服抗生素

C.理疗

D.静脉滴注抗生素

E.化疗
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单项选择题

The history of African—Americans during the past 400 years is traditionally narrated (1) an ongoing struggle against (2) and indifference on the part of the American mainstream, and a struggle (3) as an upward movement is (4) toward ever more justice and opportunity.

Technology in and of (5) is not at fault; it’s much too simple to say that gunpowder or agricultural machinery or fiber optics (6) been the enemy of an (7) group of people. A certain machine is put (8) work in a certain way—the purpose (9) which it was designed. The people who design the machines are not intent on unleashing chaos; they are usually trying to (10) a task more quickly, cleanly, or cheaply, (11) the imperative of innovation and efficiency that has ruled Western civilization (12) the Renaissance.

Mastery of technology is second only (13) money as the true measure of accomplishment in this country, and it is very likely that by (14) this under-representation in the technological realm, and by not questioning and examining the folkways that have (15) it, blacks are allowing. (16) to be kept out of the mainstream once again. This time, however, they will be (17) from the greatest cash engine of the twenty-first century. Inner-city blacks in particular are in danger, and the beautiful suburbs (18) ring the decay of Hartford, shed the past and learn to exist without contemplating or encountering the tragedy of the inner city.

And blacks must change as well. The ways that (19) their ancestors through captivity and coming to freedom have begun to loose their utility. If blacks (20) to survive as full participants in this society, they have to understand what works now.

19（）

A.servicing

B.encircle

C.encircling

D.served
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