提高(某人)的兴致
to make someone happier
  She'd been feeling low but hearing that she'd got the job gave her a lift. 她一直有些情绪低落,但一听说她得到了那份工作心情便好了起来。 
 It gives you a bit of a lift to know you're doing something to help other people.
 I try to give them a lift by finding something about their work to praise.
 He'd been feeling pessimistic about his court case, but that evening, he received some information that gave him a lift.
 The win last week really gave her a lift.
 See also: lift noun (MAKE HAPPY)