行政处罚主要分为警告、降级、撤职、开除等。（ ）
参考答案：错
下列物质属于氧化物的是（ ）
A．Fe3O4
B．O2
C．KMnO4
D．C2H5OH
The man roared to his ex-wife, “You must keep in mind that I ______ my son every week.”
A．have access to
B．look up to
C．draw attention to
D．belong to
