【任务型阅读。阅读下面的短文，根据短文内容完成表格中所缺信息，每空一词。（10分）Muchofourgoodhealthdependsonthecooperation（协同作用）betweensubstances（物质）.Whentheyworktogetherc】

　　任务型阅读。阅读下面的短文，根据短文内容完成表格中所缺信息，每空一词。（10分）

　　Muchofourgoodhealthdependsonthecooperation（协同作用）betweensubstances（物质）.Whentheyworktogetherchemicalreactions（反应）takeplacesmoothly.Bodysystemsarekeptinbalance.Someofthemostimportanthelpersinthejobofgoodhealtharethesubstanceswecallvitamins.

　　VitaminAisneededtoproducealight–sensitivesubstanceintheeyes.PeoplewhodonotgetenoughvitaminAcan’tseewellinthedark.Thebestsource(来源)ofvitaminAisfishliveroil.Itisalsofoundintheyellowpartofeggs.What’smoresquashsweetpotatoescarrotsandotherdarklycoloredfruitsandvegetablescontainsubstancesthatthebodycanchangeintovitaminA.

　　VitaminB-1isalsocalledthiamine.Itchangesstarchyfoodsintoenergy.Italsohelpstheheartandnervoussystemworksmoothly.Withoutitwewouldbeweakandwouldnotgrow.Thiamineisfoundnotjustinwholegrainslikebrownricebutalsoinotherfoods.Theseincludebeansandpeasnutsandmeatandfish.

　　VitaminB-12isneededsofolicacidcandoitswork.Togethertheyhelpproduceredbloodcells.Withoutthemapersonsuffersfromanemia(贫血)。VitaminB-12isfoundnaturallyinfoodssuchaseggsmeatfishandmilkproducts.

　　VitaminCisnecessaryforstrongbonesandteethandforhealthybloodvessels.Italsohelpswoundshealquickly.ThebodystoresverylittleVitaminC.sowemustgetitverydayinfoodssuchascitrustomatoesanduncookedcabbage.

　　Vitamins

　　Kindsofvitamins

　　Functions

　　___1____

　　Problemscausedbylackof

　　ofit

　　VitaminA

　　Helpingpreventpoor2__

　　atnight.

　　Fishliveroilvegetables

　　Coloredfruitsetc.

　　Unableto_3__wellat

　　night

　　VitaminB-1

　　Helpingthedigestive

　　systemgoodforthe

　　smoothworkOfthe

　　__4_____and_5____

　　systems

　　Wholegrainsbeans

　　nutsmeatandfish

　　Poorhealthand

　　slow_6__

　　VitaminB-12

　　Helpingpreventa

　　__7__dieasease

　　calledanemia

　　_8__foodslikeeggs

　　meatfishandmilk

　　products

　　Anemia

　　VitaminC