Question

【題目】維生素對人體很重要，大家了解他們嗎？請仔細(xì)閱讀題中的五種維生素的介紹和A至F材料說明，找出需要補(bǔ)充的維生素的每個人，其中有一項(xiàng)是多余的。

	Vitamin A 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
	The B vitamins What can the B vitamin do for you? help make energy and set it free help make red blood cells which carry oxygen(氧氣) throughout your body ﹡ The B vitamins in leafy green vegetables help your body make protein(蛋白質(zhì))and energy.
	Vitamin C What can vitamin C do for you? keep body tissues(組織) 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
	Vitamin D 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(鈣) ﹡ Vitamin D in milk helps your bones and teeth.
	Vitamin E What can vitamin E do for you? protect your skin from ultraviolet(紫外線) light protect your lungs from becoming damaged by polluted air help make red blood cells ﹡ Sunflowers seeds are the richest in Vitamin E

A. Emily often feels tired and seems to be lack of energy.
B. Jeff spent his summer vacation on the beach and got serious sun-burnt.
C. Linda feel nervous before the new people.
D. Tony sometimes feels pains in his bones and he has loose teeth.
E. Kate has poor eyesight and she can't see clearly at night.
F. Luke is so careless that he often gets hurt. And it takes a long time for his wound（傷口） to heal.

Answer 1

【答案】E；A；F；D；B
【解析】本文介紹了五種維生素和它們對人體的重要性。
（1）本段介紹的是維生素A的用途，根據(jù)最后一句 Vitamin A in carrots helps you see at night可知它有助于提高人的視力。E說的是凱特的視力不好，在夜里看不清，所以答案是E。
（2）本段介紹維生素B的用途，根據(jù)最后一句The B vitamins in leafy green vegetables help your body make protein(蛋白質(zhì))and energy.綠色蔬菜中的維生素B提供給人體蛋白質(zhì)和能量，有助于緩解疲勞。A，艾米麗經(jīng)常感覺累，好像精力不足。所以答案是A。
（3）本段介紹維生素C的用途， 根據(jù)最后一句Vitamin C in oranges helps your body heal if you get a cut可知它有助于修復(fù)身體組織。F，盧克經(jīng)常受傷，傷口愈合需要很久。所以答案是F。
（4）本段介紹介紹維生素D的作用，﹡根據(jù)最后一句 Vitamin D in milk helps your bones and teeth.可知它有助于骨骼和牙齒，它有助于骨骼強(qiáng)壯。D托尼骨頭疼，牙齒松動 。所以答案是D。
（5）本段介紹維生素E有防紫外線的功能。根據(jù)句子protect your skin from ultraviolet(紫外線) lightB，可知它可以阻止紫外線。B,杰夫在海灘上度過一個暑假，被陽光曬傷了。所以答案是B。