C135 Don't Keep Us in Suspense

Bai Yao saw the addition and subtraction method and the multiplication method practice book by the side. The book was still new. The two children only knew to watch TV all day long. They could not continue to play like this.

Bai Yao gave the multiplication method to Bai Lee and the addition and subtraction method to Mo Liu. Then Bai Yao taught the two of them how to write and practice