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【单选题】
（）是总结出公司提供某种产品或者某项服务所需要的所有供应商和销售商，能帮助投资者了解发生在上游或者下游的事件是如何对一家公司产生影响的。A.
企业分析
B.
产业链分析
C.
历史供给与需求分析
D.
技术分析
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【单选题】Do you know the boy ________ is sitting next to Jim? Yes. He is Jim’s friend. They are celebrating his ________ birthday.
A.
who, ninth
B.
that, nineth
C.
/, nine
D.
which, nine
【简答题】连词成句。 1. is, don't, I, lazy, think, a, he, boy _______________________________________________. 2. so, John, he, hard, get, job, a, might, that, worked, good __________________________________________...
【单选题】Jim is a lazy boy and he never____ the washing up.
A.
does
B.
doesn't do
C.
do
D.
don't do
【单选题】The boy is Jim Miller. Miller is his ______ name and Jim is his ______name.
A.
first; last
B.
last; first
C.
first; family
【单选题】Jim is _______ brave boy and _______ boy never fearing anything.
A.
a, a
B.
a, the
C.
the, a
D.
the, the
【单选题】患儿,男性,11个月,1小时前因腹泻入院,现行抗感染补液治疗,护士小王在为患儿静脉穿刺时发现液体点滴不畅,患儿尖叫,局部苍白,考虑为
A.
穿刺静脉
B.
针头斜面紧贴血管壁
C.
误入动脉
D.
穿刺方向错误
E.
未刺入血管
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