Donuts (甜甜圈), pizza and ice-cream sound like good things to eat, but are they really healthy? We all like these kinds of food, but they can’t be parts of our regular diet. What should be parts of our diet then? Here are a few tips for you:

●The more vegetables the better.
●Eat a lot of fruits of all colours like apples, pears and oranges.
●Choose beans and peas as well as fish and eggs for protein (蛋白质).
●Stay away from processed (加工) meats like bacon (腌肉) and sausages.
●Don’t eat too much butter.
●Milk is a good source of calcium (钙) and vitamin D (维生素D).
●Water is always the best choice!
1.We can’t eat ______ very often. ( )
A.vegetables | B.pears | C.pizza |
A.fruits of all colours | B.donuts and pizza | C.bacon and sausages |
A.peas and potatoes | B.fish and eggs | C.beans and donuts |
A.Eating a lot of butter is good for us. |
B.Milk is better than water. |
C.Bacon and sausages are processed meat. |
A.Healthy food | B.Healthy eating | C.Healthy or unhealthy |

同类型试题

y = sin x, x∈R, y∈[–1,1],周期为2π,函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x, x∈[–1,1], y∈[–π/2,π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2


y = sin x, x∈R, y∈[–1,1],周期为2π,函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x, x∈[–1,1], y∈[–π/2,π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2

