题目列表(包括答案和解析)
请仔细阅读题中的学生情况说明,从A—F中选出能解决他们问题的恰当建议。(有一项多余)
A. Emily often feels tired and seems to be lack of energy.
B. Jeff spent his summer vacation on the beach and got serious sunburnt.
C. Kate has poor eyesight and she can’t see clearly at night.
D. Tony sometimes feels pains in his bones and he has loose teeth.
E. Luke is so careless that he often gets hurt. And it takes a long time for his wound to heal.
F. Linda feel nervous before the new people.
What can high-vitamin A foods do for you?
be great for night vision
help you see in color
help your grow properly and aids in healthy skin
﹡ vitamin A in carrots helps you see at night
What can the B vitamin do for you?
help make energy and set it free
help make red blood cells which carry oxygen(氧气) throughout your body
﹡ The B vitamins in leafy green vegetables help your body make protein(蛋白质)and energy.
3.Vitamin C
What can vitamin C do for you?
keep body tissues(组织) in good shape
help you heal when you get hurt
help your body resist infection
﹡ Vitamin C in oranges helps your body heal if you get a cut
What can vitamin D do for you?
help keep your bones strong and healthy
help keep your teeth strong and healthy
help your body absorb the amount of calcium(钙)
﹡ Vitamin D in milk helps your bones and teeth.
What can vitamin E do for you?
protect your skin from ultraviolet(紫外线) light
protect you lungs from becoming damaged by polluted air
help make red blood cells
﹡ Sunflowers seeds are the richest in Vitamin E
Parents always ask,“How can I get my child to eat fruit and vegetables?” One answer is to teach your children to fill their bodies with color.Fruits and vegetables come in so many beautiful colors.Every different color is good for us.
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Orange and yellow fruits and vegetables such as sweet potatoes and oranges are healthy.They have many kinds of vitamins(维生素),such as Vitamins A,B and C.
Dark green foods like spinach(菠菜)are very healthy.
Red foods like tomatoes and strawberries have Vitamin C.
Blue or purple fruits and vegetables such as blueberries and red cabbage are also good for you.
What about the color white? White is not a color of the rainbow(彩虹)! White bread is not very healthy,but whole wheat bread is good for you.Too much sugar and salt are not good for you.Of course,some white foods,like milk and tofu are very good for you.
Finally,remember the most important thing.Parents need to be good examples.You need to eat a rainbow,too!
1.From the passage we know that are red foods.
A.milk and tofu B.spinach and red cabbage
C.tomatoes and strawberries D.sweet potatoes and oranges
2.Which of the following foods has no Vitamin C in it?
A.Tofu. B.Tomatoes. C.Strawberries. D.Oranges.
3.In the last sentence,“eat a rainbow” means “ ”.
A.eat different colors B.eat the seven colors
C.eat foods of different colors D.eat the rainbow in the sky
4.The main idea of the passage is .
A.color foods have many vitamins
B.dark green foods are very healthy
C.eating much sugar and salt is not good for you
D.eating fruits and vegetables of different colors is good for you
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