You can't. Milk+juice: Milk is rich in protein, and juice is an acidic drink. In the stomach, it can coagulate protein into lumps, which will affect the absorption, thus reducing the nutritional value of milk.

Milk should not be eaten with the following foods:

Milk+sugar: when milk is heated, it can react with fructose to produce toxic fructose amino acids, which is harmful to human body. Milk+pineapple: unwell milk+leek: milk contains calcium; Calcium is the main component of bones and teeth; Mixing milk with leeks containing more oxalic acid will affect the absorption of calcium. Milk+spinach: Eating together can cause dysentery. Milk+red dates: milk+Flammulina velutipes: indigestion milk+kiwifruit: it will affect digestion and absorption, and there will be abdominal distension, abdominal pain and diarrhea. Milk+rice soup: will lead to a large loss of vitamin A milk+calcium powder: protein in milk will combine with calcium to precipitate. Milk and brown sugar are not easily absorbed: the nutritional value of milk is greatly reduced. Milk+chocolate: When eaten together, it is easy to form insoluble calcium oxalate, which not only affects absorption, but also causes dry hair, diarrhea, calcium deficiency and slow growth and development. Milk+snakehead: eating together will be toxic, mung bean can cure milk+vinegar: eating together will cause abdominal diseases. It can be used to treat milk+orange: milk+fruit juice that causes gastritis or abnormal gastric peristalsis: milk is rich in protein, and fruit juice is an acidic beverage, which can coagulate protein in the stomach and affect absorption, thus reducing the nutritional value of milk+orange: affecting the digestion of milk+wine: leading to fatty liver, increasing the formation of toxic substances and reducing the nutritional value of milk. Milk is harmful to health+broccoli: it affects the absorption of calcium+cauliflower: milk is rich in calcium, and the chemical components contained in cauliflower affect the digestion and absorption of calcium. Milk+yacon: not conducive to the absorption of protein+spinach: affecting the absorption of calcium. Milk+Toona sinensis: Saozi milk+tomato sauce: reduce the absorption rate of nutrients.