1、 The maid nodded with fatigue、女佣累得打瞌睡。
2、 He nodded his agreement、他点头表示同意。
3、 She nodded to me in a friendly fashion、她友好地向我点了点头。
4、 I nodded off in the meeting and didn't hear what was said、我在会上打瞌睡，没有听到别人说了些什么。
5、 He greeted us with a nod、他点头向我们打招呼。