词汇点睛
shake n. & vi.& vt.摇动,震动
观察 At first, I felt a slight shake.起初，我感觉到轻微的晃动。
The famous singer shook hands with me just now.那位著名的歌手刚刚和我握手了。
探究 shake既可以作名词，也可以作及物动词或不及物动词。shake作动词时,其过去式为shook_，过去分词为shaken
搭配
shake hands with sb与某人握手
shake off抖掉,摆脱
shake one's head摇头