接by doing或者to do sth
1、do me a favor by doing sth
例如:Would you please do me a favor by passing me the newspaper?
你能帮我把报纸传给我吗?
2、do me a favor to do sth
例如:Would you please do me a favor to pass me the newspaper?
你能帮我把报纸传给我吗?
favor的用法
1、读音
2、释义
n. 偏爱;好意;特权;赞成
vt. 偏爱;给予;支持;关心;利于;长得像
3、例句
1)用作名词 (n.)
He did all he could to win his favor.
他尽其所能去赢得他的好感。
2)用作及物动词 (vt.)
A mother mustn't favor one of her children more than the others.
母亲不应对任何一个儿女有所偏爱。