英文---我叫他們兩個小朋友握手,做好朋友?

I ask these 2 kids to shake their hands with each other in order to become good friends.

i ask these 2 kids to shake hands and be friends.

I ask them two to shake hands, become a good friend ?

"Now you guys can shake hands and make friends again."

If they hesitate... "Be good boys... come over and show yourself as gentlemen.."

Ask the kids to shake their hands to make friends