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【单选题】
《建设工程监理规范》规定,总监理工程师代表具有( )年以上同类工程监理工作经验的人员担任。
A.
4
B.
3
C.
2
D.
1
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【单选题】患者,女,45岁。进行性贫血,皮肤可见散在出血点、瘀斑,月经量多3年,间断发热半年。血常规:Hb 50g/L,RBC 1.5×1012/L,WBC 1.8×109/L,PLT 45×109/L。骨髓涂片增生减低。进一步明确诊断,需做检查是 ( )
A.
染色体检查
B.
肝功能检查
C.
网织红细胞计数
D.
肝炎抗原抗体检验
E.
多部位骨穿或骨髓活检
【简答题】设函数 试研究函数f(x)在点x=0处的连续性。
【单选题】Uncle Liang __________ in Haikou since 1980 , so he knows a lot about the city.
A.
is living
B.
has lived
C.
lived
【单选题】Uncle Liang ________ eats out because his wife always makes delicious food for him.
A.
seldom
B.
sometimes
C.
often
D.
never
【判断题】幼儿园每天应对桌椅进行擦拭。
A.
正确
B.
错误
【单选题】判断函数 在点x=0处的连续性。
A.
连续点
B.
跳跃间断点
C.
无穷间断点
D.
可去间断点
【单选题】Uncle Liang _______ eats out because his wife always makes delicious food for him at home.
A.
seldom
B.
sometimes
C.
never
【判断题】椭圆、圆、椭圆或竖线,这种几何像差叫像散
A.
正确
B.
错误
【简答题】单选 1. Chinese New Year ______ the Spring Festival. People often eat dumplings.(2016长春) A. is called B. was called C. calls D. called 2. — Is that man Mr. Green? — It ________ be h...
【单选题】幼儿园每天应对( )进行擦拭。
A.
玩具
B.
门拉手
C.
玩具架
D.
图书
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