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【单选题】
病人女,51岁,半年来反复出现上腹隐痛,食欲减退,消瘦,粪便隐血检查持续阳性,为明确诊断最有效的检查方法是
A.
癌胚抗原检查
B.
X线钡餐检查
C.
胃液细胞学检查
D.
胃镜检查
E.
腹部CT检查
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举一反三
【单选题】The discussion was so ______ that at intervals the speakers stopped for refreshments.
A.
exhausted
B.
exhausting
C.
excited
D.
exciting
【单选题】It seems remarkable that nearly thirty years has ______ since there was a major museum exhibition in the city.
A.
floated
B.
elapsed
C.
skipped
D.
idled
【单选题】保险保障的水平取决于保险双方当事人的权利和义务,即保险的补偿或给付水平要根据损失情况而定;同时,还必须考虑的因素是( )
A.
被保险人的保险需求
B.
受益人的保险需求
C.
保险人的资本实力
D.
投保人的交费水平
【单选题】A problem encountered when implementing an "infant industry" tariff is that ___________.
A.
domestic consumers will purchase the foreign good regardless of the tariff.
B.
the industry may never "mature."
C.
most industries require tariff protection when they are mature.
D.
the tariff may hurt the industry's domestic sales.
【判断题】艾滋病病毒是DNA病毒。
A.
正确
B.
错误
【判断题】根据《关于加强保险中介业务管理防范保险诈骗的通知》,保险公司发现代理机构超越权限,或者有损害投保人、被保险人利益的要及时纠正,严重的要追究其违约责任。
A.
正确
B.
错误
【单选题】The best title for this passage is______.
A.
Constructing an Animal Subject
B.
Problems of Exhibiting Natural History
C.
Natural History
D.
Building a Museum Exhibit
【单选题】Sport provides an ______ for a teenager's feelings of energy.
A.
overflow
B.
exit
C.
outlet
D.
exhaust
【多选题】《旅游法》第 96 条规定,旅行社发生( )的,旅游主管部门将责令改正,没收违法所得,并处5000元以上5万元以下罚款。
A.
未向临时聘用的导游支付导游服务费用的
B.
未向临时聘用的导游支付劳动报酬的
C.
要求导游垫付或者向导游收取费用的行为
D.
未向临时聘用的导游支付社会保险费用的
E.
未向临时聘用的导游支付带团补贴的
【单选题】Advocates believe that students who are schooled at home and in the community ______.
A.
exhibit the American can-do spirit
B.
will be more likely to home-school their own children
C.
lack basic social skills
D.
are more culturally sophisticated
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