该患儿对症治疗后，突然出现恶心、呕吐，血钾为120mmol／L，钙2．9mmol／L，可考虑患儿出现了
A. 低钾血症
B. 高钙血症
C. 电解质紊乱
D. 强心苷类药物中毒
E. 高钾血症
Im sorry______ you but I cant let you have any money till the end of the month.
A. disappointing
B. to disappoint
C. to disappointing
D. disappoint
【C4】
A. overall
B. outermost
C. outward
D. original
【C6】
A. but
B. or
C. however
D. unless
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