The prize-winning senator first______ politics at the age of twenty.A.engaged toB.engaged

外语类 专四 已帮助 人

The prize-winning senator first______ politics at the age of twenty.

A.engaged to

B.engaged in

C.entered for

D.entered to

请帮忙给出正确答案和分析,谢谢!

热搜:关于氨基酸代谢错误的论述是_________。