shake的过去式是什么？

shake vt. 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。