题干

下表列出了A、B、C、D、E五种食物(各100克)的主要营养成分

食物糖类(克)脂肪(克)蛋白质(克)维生素A维生素C维生素D
A0.49094745
B49.373240100
C9.86.26271214
D52.30.312.3054
E153632300

(1)根据上表可知,食物____ 有利于防治夜盲症,食____ 能提供较多的能量,食物____ 有利于坏血病患者食用,食物____ 有利于防治骨质疏松症。
(2)长期以食物D作为主食易患____ 。

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答案(点此获取答案解析)

B,A,E,A,夜盲症

同类题4

任务型阅读

    The traditional Chinese lunar calendar divides the year into 24 solar terms. ____ It lifts the curtain of spring. After that everything turns green and full of energy and people clearly see that the daytime is becoming longer and the weather is becoming warmer.

    ⒈Flying a kite.

    Spring is the best season for kite-flying. As a traditional folk activity, it has a history of more than 2, 000 years.____ It also has the effect of promoting blood circulation and speeding up metabolism(新陈代谢).

    ⒉Wearing fabric swallows.

    Wearing fabric swallows is a custom in some regions in Shaanxi. ____ The custom originated during the Tang Dynasty (618—907). The swallow is a harbinger(预兆) of spring and a symbol of prosperity and happiness.

    ⒊Making a Spring Ox.

    Skilled artists build the frame of an ox out of bamboo strips and the legs with wood. Then they paste(粘贴) some paper and paint onto it.____ It is said that if more red and yellow paper is used, then there will be a good harvest that year.

    ⒋____

    People in China began holding a special ceremony on the first day of the Start of Spring about 3, 000 years ago. They made sacrifices to Gou Mang, the God of Spring, who is in charge of agriculture. By the Qing Dynasty (1644—1911), welcoming spring had become an important folk activity.

A. Welcoming spring.

B. The image of an ox is complete.

C. At that time, there were eight solar terms.

D. The Start of Spring is the first solar term of the year.

E. Flying a kite can help build one's health and prevent diseases.

F. It is said that the egg can be set upright on the first day of the Start of Spring.

G. People like to wear a swallow made of colorful silk on their chests on Start of Spring.