Câu hỏi: Many plant and animal species are thought to be on the_______of extinction.

A. state

B. way

C. mood

D. verge

Câu 1: A number of practices at local festivals have come under strong scrutiny in recent years.

A. approval

B. attention

C. disapproval

D. examination

Câu 2: Online Business School also offers interest free student loans to UK students.

A. no extra fee

B. no limited time

C. no repayment

D. no interest payments

Câu 3: By cutting down trees, we _______the natural habitat of birds and animals.

A. damage

B. harm

C. hurt

D. injure

Câu 4: Many illnesses in refugee camps are the result of inadequate sanitation.

A. cleanliness

B. dirtiness

C. pollution

D. uncleanliness

Câu 5: When it comes to diversity, language can be a bridge for building relationships, or a tool for creating and maintaining divisions across differences.

A. assimilation

B. distinction

C. uniformity

D. variance

Câu 6: Unlike some other books about_______, it is unlikely that this will become a key text for those at the forefront of conservation action.

A. biodiversity

B. commercial

C. occasion

D. atmosphere