Question

The vitamins (维生素) are named by letters of the alphabet (字母表). Vitamin A is needed by the eyes. There is Vitamin A in milk, butter, and green vegetables. It can be kept by the body.
Vitamin B cannot be kept. It must be supplied all the time by some of the food we eat.
Vitamin C is very important to the body. Without it men’s teeth become loose (松的) and their arms and legs get weak. Lemons (柠檬), oranges and tomatoes have Vitamin C in them.
Vitamin D is the sun vitamin. We get it in milk and eggs and from sunlight on our skin (皮). There are other Vitamins, but these A, B, C and D, are the most important

1. 1.
   There are many kinds of vitamins, the most important of which are ______
   1. A.
      Vitamin A
   2. B.
      Vitamin B and C
   3. C.
      Vitamin D and A
   4. D.
      Vitamin A ,B,Cand D
2. 2.
   There are both Vitamins A and D in ______
   1. A.
      green vegetable
   2. B.
      sunlight
   3. C.
      butter and eggs
   4. D.
      milk
3. 3.
   If somebody is near-eye sighted probably he needs ______
   1. A.
      Vitamin A
   2. B.
      Vitamins A and C
   3. C.
      Vitamin D
   4. D.
      Vitamin B
4. 4.
   We can get Vitamin D when ______
   1. A.
      we have bread and butter for our breakfast
   2. B.
      we are eating fruits
   3. C.
      we are working in the field in the sun
   4. D.
      we are having eggs

Answer 1

DDAC
试题分析：文章介绍了不同的维生素的作用和从不同的食物中可以吸取维生素。
1.细节题：从文章最后一句话：but these A, B, C and D, are the most important.
可知D项正确。
2.细节题;从第一段的句子：There is Vitamin A in milk, butter, and green vegetables. It can be kept by the body.和第四段的句子：Vitamin D is the sun vitamin. We get it in milk and eggs可知牛奶里面既有维生素A也有维生素D。选D。
3.细节题：从第一段的句子：Vitamin A is needed by the eyes.可知近视眼的人需要维生素A，选A
4.推理题：从最后一段的句子：We get it in milk and eggs and from sunlight on our skin (皮).可知在太阳下可以吸收维生素D，选C。
考点：考查健康类短文
点评：这篇文章篇幅很短，文章意思通俗易懂，和我们的日常生活密切相关，学生很容易完成。