如果把厨房中的①食盐、②料酒、⑧豆油、④白糖、⑤面粉、⑥面酱分别放入水中充分搅拌,能够得到溶液的是[ ]
A.①②④
B.①②⑥
C.④⑤⑥
D.③⑤⑥
答案:A
原发性醛固酮增多症病人常见的首发症状是()
A.高血压
B.低血钾
C.低血钙
D.低血糖
E.碱中毒
—— What happened to the young trees we planted?
—— The trees______well, but I didn’t water them.
A.might grow
B.needn’t have grown
C.would grow
D.would have grown