围成咽峡的结构不包括()。
A.腭帆后缘
B.腭舌弓
C.腭咽弓
D.舌根
E.腭扁桃体
参考答案:E
各单位必须在单位内部设置会计机构,并指定会计人员。( )
It was not until last month that he moved into the house.John ______ into the house until last month.