There are way too many carbohydrates in the bread.

to which group of carbohydrates do each of these substance belong:sucrose?

carbohydrates,of which sugars
以上是两个营养成分,第一个是碳水化合物,但是第二个是什么意思,(糖分?) 这两个是连在一起的.

英语翻译
Carbohydrates,fiber,vitamin,calcium and iron in foods
Here are five groups of foods.They are all very important for our health.We shouldn’t like to eat one group of food and dislike another group.
*Grain group
Grain group foods give us carbohydrates.With the help of carbohydrates,we are able to play,learn,sleep and keep our bodies running 24 hours a day!
Grain group foods come from many different grains like rice and wheat.Grain group foods also give us other things help keep us healthy.
*Vegetable group
Foods in the vegetable group give us vitamin A that helps us see in the dark.Vitamin A also helps keep or skin healthy.Vegetables also give us vitamin C,which helps make cuts healthy again and fight infections.
*Milk group
Milk group foods give us calcium that helps build strong bones and teeth.They also give us other important substances,including protein,vitamin A,vitamin D and vitamin B.
*Meat group
Meat group foods help build strong muscles.Foods in this group give us protein and iron.Iron is important because it carries oxygen to all parts of your body,and helps your body make energy to get you through busy days.
*Fruit group
Fruit group foods give us vitamin C,vitamin A and fiber.
Please remember:Eat right then you will be healthy.
用翻译器翻译 清在修改下，至少要说得过去，