My room is a mess, but I __________clean it before I go out tonight. I can do it in the morning.
A：daren't
B：shouldn't
C：needn't
D：mustn't
We read $ 10 as ________.
下列表示时刻的是（ ）
电视剧《人民的名义》塑造了一批人民检察官的形象。秦朝时，在中央设立了负责监察百官的（ ）
