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问题 选择题

-The dress is 60 yuan.

-Good. I'll take it. It's so ________ . [ ]

A. cheap

B. expensive  

C. white

D. small

答案

答案：A

单项选择题 A1/A2型题

25岁已婚妇女，停经60天， * * 少量流血2天，色鲜红，伴轻度下腹阵发性疼痛。检查宫口闭，子宫大如孕2个月，既往孕2个月流产1次。本例应诊断为（）

A.先兆流产

B.难免流产

C.不全流产

D.稽留流产

E.习惯性流产
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单项选择题

Embedded system is (66) special computer system which is scalable on both software and (67). It can satisfy the strict requirement of functionality, (68) , cost, volume, and power consumption of the particular application. With rapid development of (69) design and manufacture, CPUs became cheap. Lots of (70) electronics have embedded CPU and thus became embedded systems. For example, PDAs, cellphones, point-of-sale devices, VCRs, industrial robot control, or even your toasters can be embedded system.

A．program

B．application

C．kernel

D．hardware
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