珍惜粮食演讲稿3篇(节约粮食，保护地球：珍惜每一粒谷。)

粮食是人类生存的基础，珍惜粮食是每个人的责任。为了提高全民粮食安全意识，落实节约粮食的行动，近年来，各级政府和社会组织积极开展了一系列珍惜粮食的宣传活动，取得了显著成效。本文将就珍惜粮食的重要性和实践方式进行探讨。

第1篇

as we knowhumans can't live without foodand we live on ricewheats or other crops.everyday we have to eat some food to maintain our body's activity.in other words food is of great value to us humans.we should love food and should not waste it.howernot all the people realize the importance of thisand some even waste food.meanwhile the food in the world is not enoughsome countries or regions have so less food that their people have to suffer from hunger.what's moresome people die of hunger.it is said about 17000 people in the world lose their lives because of hunger every daymost of them are from africawhere there is not enough food.what a horrible number.don't it frighten you?friendslet's love foodlove cropslove rice and wheat.that means loving our own lives.

第2篇

many countries in the world are faced with the problems of an increasing population and a shortage of food.there are a number of possible solutions to the problembut none of them is easy.firstlygovernments could discourage people from having large families.why not have just one child?secondlyfarming methods in those countries are very simple and often inefficient.if the people bought new agricultural machinerymodernized their farming methods and developed more landthey might soon produce enough food for their needs.thirdlymany countries have natural resources such as oilwood or iron.these could be exported so that food could be imported.all of these possible solutions simplify the problem.but they show thatif people mean to solve the problems of increasing population and food shortagesthere are ways of doing it.

第3篇

how many times i have seen a company or organisation habitually waste good food?

too many times!they are well-meaning people, and they'd like to give away the food instead of wasting it by putting it in the dustbin.

they'd maybe like to give the food to the needy or the poor, and there's probably a few beggars just along the road if anyone was kind enough to go along and see if they are hungry.so why don't they do it? reason: too many stupid rules!

just as surely as there's no pig bin anymore for food to be recycled as pork (because of various illconceived ideas about the health of pigs if they eat other people's sunday lunches and leftovers), there's no "well let's give it to the beggars!".

apparently, beggars can in theory take the company to court if they are made ill by the food.

not that they are seriously going to be made ill by perfectly good food, and not that most beggars have the money to start a legal case.