I prepared this worksheet to enable my students to learn these verbs easily and it really proved to be not only useful but also enjoyable. I put them into groups according to the changes occurring in order to facilitate retention. Hope you like it. Have a nice day ![wink](https://m.busyteacher.org/engine/data/emoticons/wink.gif)
![wink](https://m.busyteacher.org/engine/data/emoticons/wink.gif)