Đồng nghĩa, trái nghĩa

customs

• traditions

• festivals

• manners

• habits

preserving

• developing

• promoting

• protecting

• creating

extinct

• no longer existing

• no longer breeding

• no longer userful

• no longer active

get rid of

• take away

• do away with

• carry out

• take off

create awarenrss of

• suggest possible...

• infrom people about

• talk to others about

• do research into

energy-efficient

• effective

• recycling

• preserving

• producing less

giant

• tiny

• moderate

• insignificant

• enormous

ancient

• trendy

• modern

• popular

• advanced

cut down on

• rise

• increase

• improve

• develop

harmful

• beneficial

• negative

• valuable

• hopeful