Accepted the invitation with alacrity

欣喜地接受了邀请

Accompanied by brisk and lively music, she moves forward and backward with alacrity .

在轻快的音乐伴奏下，她前后走动，步态轻盈。

Yes, he had no engagement at all for tomorrow; and her invitation was accepted with alacrity .

能来，他明天没有约会；于是他爽爽快快地接受了她的邀请。

The passengers granted the request with alacrity, and straightaway disappeared on the platform.

旅客们听了这话吓了一跳,但是他们很乐意帮这两位先生的忙, 于是都走出车厢,站到车桥上去了.

Yes, he had no engagement at all for tomorrow; and her invitation was accepted with alacrity.

能来，他明天没有约会；于是他爽爽快快地接受了她的邀请。