How can I teach my toddler to drink from a cup

Mo

He won’t even let it come near him. He only drinks juice from a straw cup. He is 2 years. He runs away or pushes the cup away when I give it to him. I fear bringing it too quick to his mouth because I might bump his mouth. But I know if only he could try the milk in a cup, he would drink. What tips do you have for me?