地西泮止痉,静注一次最大剂量不超过()
A.0.3ml/kg
B.0.5ml/kg
C.5mg
D.7mg
E.10mg
参考答案:E
读等高线地形图,其中最有可能形成河流的地方是( )
A.①处
B.②处
C.③处
D.①②③处都有可能
More and more fast-food restaurants have _____ all over the town in the last few years.
A.come up
B.taken up
C.sprung up
D.put up