Be(Get, Become ) involved in...
　　介入（卷进）某事
　　普通句： I don't want to get involved.
　　我不想掺和进去。
　　次级高手句：I don't want to get involved in the business.
　　我不想掺和到这个生意中去。
　　高手句： I don't want to get involved in the business you told me.
　　我不想掺和到你告诉我的这个生意中去。
　　超级高手句： I don't want to get involved in the business you told me last night.
　　我不想掺和到你昨晚告诉我的这个生意中去。
　　专家句： I don't want to get involved in the business you told me last night, since I don't have extra money to do that.
　　我不想掺和到你昨晚告诉我的这个生意中去，因为我没有闲钱去这么做。