學習單：

The boys are talking about an upcoming talent show. Oliver is planning on singing a song, but his classmate, Tom, does not think his performance will be good enough. The brothers have more dangerous plans, like knife-throwing and karate.

We laid an egg.
I am walking on eggs / egg shells.
Break a leg.
Let’s talk turkey.
You don’t have to be a mother hen
What’s done is done.
You can’t unscramble the eggs.