shake的过去式是什么？

shakevt. 动摇；摇动；震动；握手

vi. 动摇；摇动；发抖

shake的过去式和过去分词分别是shook和shaken。

例句：

The nurse took the thermometer, shook it, and put it under my armpit.

护士拿出体温计，甩了甩，然后放在我的腋窝下。

As soon as he got inside, the dog shook himself.

他一进去，那条狗就摇头摆尾。