Lesson43_Environment

Provide the synonym of

be under threat

Which of the following words/phrases means

cân bằng sinh thái

• ecosystem

• endangered

• ecological balance

• food chain

Match the following words to its synonym:

• release

• emit 

• rubbish

• futile

• pointless

• exhaust fumes

• exhaust emissions

• pollutant

• contaminant

• waste

Provide the opposite form of

fruitless

Which of the following words/phrases means

có thể đạt được

• impracticable

• impossible

• achievable

• unattainable

Match the following words to its meaning

• tràn dầu

• oil spill 

• nạn phá rừng

• soil erosion

• nước thải

• sewage 

• cạn kiệt

• deforestation

• xói mòn đất

• deplete 

Provide the opposite form of

relevant

Which of the following words/phrases means

đáng giá

• worthwhile

• beneficial

• fruitless

• achievable

Provide the opposite form of

probable

Which of the following words/phrases means

kéo dài, bền bỉ

• immune

• taxing

• persistent

• drought