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【简答题】
The industrialized countries have been depending on 1.(__)like oil and natural gas as well as uranium-based 2.(__)to meet their ever-increasing energy needs. However, there are many problems with them. The eventual 3.(__) of fossil fuels that hitherto proved reliable has left us with no choice but to prepare for a new age of energy 4.(__). Renewable energy alternatives still face various problems though they look 5.(__). Solar energy is unlimited, but is very 6.(__) to use. Wind energy is enormous, but is 7.(__) and expensive to produce. Hydroelectric power is clean, but is environmentally 8.(__). Biomass energy is 9.(__), but is air-polluting and costly. To sum up, an severe 10.(__) is approaching. We must act quickly and work together to find the most effective solutions.
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【多选题】马克思主义中国化就是把马克思主义基本原理同中国实际和时代特征结合起来()
A.
运用马克思主义立场、观点、方法研究和解决中国革命、建设、改革中的实际问题
B.
就是总结和提炼中国革命、建设、改革的实践经验，从而认识和掌握客观规律，为马克思主义理论宝库增添新的内容
C.
就是运用中国人民喜闻乐见的民族语言来阐述马克思主义理论，使之成为具有中国特色、中国风格、中国气派的马克思主义
D.
就是严格按照马克思、恩格斯经典著作中的重要论断建设中国的社会主义事业
【单选题】若下列变量均已定义,则( )程序段编译时不会出现语法错误。
A.
if a==b c=0;
B.
if(a==b) then c=0;
C.
if(a==b); c=0; else c=1;
D.
if(a==b) c=0; else c=1;
【单选题】患者,男性,68岁,胃溃疡病史10年,近3月腹胀、食欲减退、消瘦明显加重,粪隐血试验阳性,应用抗酸剂治疗无缓解。有助于尽快明确诊断的检查首选
A.
CT
B.
MRI
C.
B超
D.
腹部X线检查
E.
纤维胃镜活检
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