YLS4 ODF 3 Unit 3 Opener and Reading

different cultures and economic systems around the world are becoming connected because of improved communication

a poor condition of health caused by a lack of food or a lack of the right type of food

This is an advertising campaign.

a drink containing small bubbles of carbon dioxide (thức uống có gas)

substance or chemical that canbe changed bythe action of bacteria to a natural state that will not harm the environment

lasting a long time; difficult to solve (lâu dài, kinh niên)

to eat or drink something

overweight - too heavy, that may be unhealthy

attention from newspapers, television and the public

processed food

attention from newspapers, television and the public (sự chú ý trên truyền thông)

the act of eating too much food (sự ăn/ uống quá mức)

very fat, in a way that is not healthy

an amount of food that is large enough for one person

materials used to wrap or protect goods sold in shops

a series of advertisements intended to persuade people to buy a product or use a service (chiến dịch quảng cáo)

lasting a long time; difficult to solve

knowing something

the amount of carbon gas that is produced by the activities of people or companies

phân hủy sinh học

determined to do something in order to succeed

a short description

the act of eating too much food 

the amount of carbon gas that is produced by the activities of people or companies (khí thải)

This is organic food.

a drink containing small bubbles of carbon dioxide

an area of land where waste material are buried under the earth (bãi rác)

This is a shack.

can be used again

toàn cầu hóa

very interesting

an area of land where waste material are buried under the earth

a small building, made of wood or metal, that has not been built well (lán, lều)