Câu hỏi: Many scientists agree that global warming poses great threats to all species on Earth.

A. irritations

B. annoyances

C. fears

D. risks

Câu 1: As tourism is more developed, people worry about the damage to the flora and fauna of the island.

A. fruits and vegetables

B. flowers and trees

C. plants and animals

D. mountains and forest

Câu 2: He resembles his brother in appearance very much, which makes his friends unable to recognize.

A. names after

B. calls after

C. looks after

D. takes after

Câu 3: He’s really delighted with his success.

A. pleased

B. angry

C. entertained

D. annoyed

Câu 4: He made one last futile effort to convince her and left home.

A. favorable

B. difficult

C. ineffectual

D. firm

Câu 5: Ask Mum for permission to go out now. She looks like she’s in a good mood.

A. fashionable

B. unconcerned

C. healthful

D. happy

Câu 6: The consequences of the typhoon were disatrous due to the lack of effective measures.

A. meaningful

B. beneficial

C. excited

D. damaging