初中健康保健类阅读理解

初中健康保健类阅读理解（一）M ａ ny of us ｄ o ｎ’t kn ｏｗ ｔ hat ｅｙ e ｃ are(眼护理） is important、 Ｉ t ｉｓ ｓ a ｉ d ｔｈ at if you take ca ｒ e of your body, then y ｏ u ｃａ n sｕ rely be ｈ eal ｔ h ｙ、 Ｔ hat is w ｈ y our ｅｙ e ｓ s ｈ o ｕ l ｄ b ｅ given ａ ｌ o ｔ of care、 Natu ｒ al eye ca ｒ e sh ｏｕ l ｄ ｂ e ｐ u ｔ i ｎ a number ｏｎ e p ｌ ace、 There are ｓ ever ａ l causes（原因) leading t ｏ poo ｒ ey ｅｓｉ ght（视力) lik ｅ n ｏ t en ｏ ugh ｆ ood, ｇ ene ｓ(基因) a ｎ d agi ｎ g（老化）、 Televｉｓ ion ｓ， pute ｒ s a ｎｄ ｒ ea ｄ in ｇ are al ｓｏ t ｈ e cause ｓ of ｈ a ｖing p ｏ o ｒ eyesight、 I ｆ y ｏ u h ａｐ pen ｔ o ｗ o ｒ k i ｎ front of the p ｕter, it is best to tak ｅ ａ break e ｖ e ｒｙ onc ｅ in ａ w ｈ ile、 S ｏ me ｔhin ｇ d ｉ r ｔ y ca ｎ c ａ use red ｎ ess a ｎ d t ｈ ey will make you un ｆ ortablｅ、 I ｔ is ｂ ad for you ｒ eye ｓ, t ｏ o、 I ｆ th ｉｓ happens, t ｈ e ｂ e ｓｔ wa ｙ is to clean ｙｏ ur ｅ yes b ｙ using col ｄ w ａ te ｒ、 Y ｏｕ must alｓ o ｔ ry ｙ our b ｅ st t ｏ p ｒｏ te ｃｔ y ｏ ur ｅｙ es from ha ｒ m ｆｕｌ（有害得） things、 For e ｘ a ｍ ple， ｓ ung ｌ asses are n ｏ t just ｆ or fashion but the ｙ can also ｓｅ r ｖ e as a great wa ｙ t ｏ p ｒ ot ｅ c ｔ you ｒ eye-ｓigh ｔ from Ｕ V rays 、 Eati ｎ g he ａ lthy f ｏ o ｄ s will ｄ o ｇ ood t ｏ your ｅ y ｅ sight、 Remem ｂ e ｒ t ｈ at vitami ｎ A， C a ｎ d Ｅ are goo ｄ fo ｒ eyes、 Ｔ ry to eat fo ｏｄ ｇ roups that hav ｅ these v ｉ ta ｍ i ｎｓ、 Ａ nd you sh ｏ uld ｄｏ ｅ ye e ｘ ercises be...