皮皮学，免费搜题
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【单选题】
患者女性,36 岁。工作紧张,近 2 年来未避孕,欲生育,一直未孕。月经不规则,经期延长,因月经淋漓不净,就诊,该患者的最主要诊断是:A.
原发性不孕症
B.
继发性不孕症
C.
功能失调性子宫出血
D.
陈旧性宫外孕
E.
宫外孕
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皮皮学刷刷变学霸
举一反三
【单选题】—How can we keep our city clean? —_____.
A.
We can go to school on foot
B.
We can go to school by bike
C.
We can go to school by carpooling
D.
All of the above
【单选题】-How can we keep our city clean. - _________.
A.
We can go to school on foot.
B.
We can go to school by bike.
C.
we can go to work by carpooling.
D.
All of the above.
【单选题】某一般纳税人2014年2月购进一批免税农产品,支付给农业生产者收购价格为20000元,该项业务准许抵扣的进项税额为( )元
A.
2600.0
B.
2000.0
C.
0.0
D.
3400.0
【简答题】How can we keep bare-root ornamental shrubs in vital condition untilmarketed? _____________A. to dig the plants with as much soil as possible and to let themcling to the roots B. to wrap the root ball...
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