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【单选题】
代谢性酸中毒的特征是A.
HCO 3 - 原发性减少
B.
HCO 3 - 原发性增多
C.
H 2 CO 3 原发性减少
D.
H 2 CO 3 原发性增多
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皮皮学刷刷变学霸
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【简答题】该图为大气环流状况剖面图，回答下列问题。（10分） （1）该 图表示北半球__ __季的大气 环流状况，判断理由是______ ________。 （2）一般来说A地比B地降水量__________，原因是________ ___________。 （3）C气流来自哪个气压带？__________________，为什么C气流与D气流相遇后向上爬升__________ ______________...
【单选题】The match was cancelled because most of the members ______ a match without a standard court.
A.
objected to having
B.
objected to have
C.
were objected to have
D.
were objected to having
【简答题】Giving your name and destination 告知自己的姓名和目的地
【简答题】Five minutes left,the outcome of the match was still in doubt.
【简答题】Five minutes left. the outcome of the match was still in doubt.
【简答题】Five minutes left, the outcome of the match was still in doubt.
【简答题】河流比降一般自________向_______逐渐减小,沿程各河段的比降都_________。
【单选题】--- Who’s the man giving the speech? --- Well, if you ____ know, his name is Lyric.
A.
may
B.
can
C.
shall
D.
must
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