LiPing，aJuniorOnestudentatHighSchoolwasquitebusyoverthelastwintervacation，notjustwithhomework.Li，togetherwithtenotherclassmatesmadeagrouptocallonpeopletojointheCleanYourPlateCampaign(光盘行动).

　　LiPing，aJuniorOnestudentatHighSchoolwasquitebusyoverthelastwintervacation，notjustwithhomework.Li，togetherwithtenotherclassmatesmadea grouptocallonpeopletojointheCleanYourPlateCampaign(光盘行动).

　　   The  studentswenttomanyrestaurantsandtoldthepeopletheimportanceof  food.“Excuseme，doyouknowthat20millionpeoplearoundtheworldstillhaven’tgotenoughto    ?Couldyoupleasenot   food?”Theywouldsaythiskindofthinghundredsoftimeseveryday．   

　　    theactivityhasgotthesupportofmanypeople．InarestaurantinChengguanDistrict，theownergivestheguestswhohaveeatenallthefoodtheyorderedaticket．Peoplecanenjoya   mealwhentheyhavetentickets.Morethan50restaurantsinLanzhouhavebeguntooffer     dishesandencouragetheirgueststotakeleftovers(剩菜)home.

　　   Wastingfoodisaseriousproblemaroundthe   ，notonlyinChina.It'ssaidthat1.3billiontonsoffoodendsupaswastelastyear.Thisisas  asonethirdofallthefoodintheworld．TheUNEnvironmentProgramandtheFoodandAgricultureOrganizationhelda“ThinkEat，Save”programinJanuary2013tohelpreducefoodwaste.

　　1.A．volunteer   B．band      C.dance           D．sport

　　2.A．ten         B．eleven    C.twelve          D.thirteen

　　3.A.planting    B．cooking   C.buying          D.saving

　　4.A．eat         B．wear     C.spend           D．sleep

　　5.A．buy         B．waste     C.order           D．sell

　　6.A.Luckily     B．Rudely    C.Unluckily       D.Quietly

　　7.A．delicious  B．sweet     C.free             D．rich

　　8.A．1arger      B．smaller   C.cleaner          D．cheaper

　　9.A.city         B．country   C．world         D．restaurant

　　10.A．often       B.expensive C．many           D．much