Block, Grab and Chop To The Neck In Practice
When you practice the basics, you can do that in a wide stance. Chop is very useful strike if you can use it properly with power.
When you learn how to do chop, you can practice that in a wide stance. When you get the idea and learn the basics, you can practice that in the fighting stance.
Do not over extend your hand and then go for doing the chop, you will expose yourself, and attacker can strike you instantly. You can practice chop in a combination.
Let's watch this video where Master Wong shows how to do chop against punch.
Source
You can block your opponent punch first, then grab his hand and chop instantly. Always keep your eye to your opponent. In case your opponent punches you with another hand after blocking the first punch, you can defend that, then go for doing chop.
Training with your partner can help you when you fight later. So spend some time to train with your training partner. I hope you will find it useful.
Thank you so much for reading this and watching the video. Please feel free to share your thoughts in the comment section.
Stay safe. Always be happy!