Câu hỏi: After many months of grueling work and painful injuries to her shoulder and back, Susan realized that her dream of swimming the English Channel was unattainable.

A. impossible

B. unachievable

C. realistic

D. confused

Câu 1: His new yacht is certainly an ostentatious display of his wealth.

A. showy

B. expensive

C. modest

D. large

Câu 2: They are launching a campaign to promote awareness of environmental issues.

A. encourage

B. publicize 

C. hinder

D. strengthen

Câu 3: After a grueling and busy week at work, the stillness of the river reminded Lara of the silence.

A. uproar

B. tranquility

C. serenity

D. tameness

Câu 4: Those who advocate for doctor-assisted suicide say the terminally ill should not have to suffer.

A. support

B. convict

C. annul

D. oppose

Câu 5: The minister came under fire for his rash decision to close the factory

A. was dismissed

B.  was acclaimed

C. was criticized

D. was penalized

Câu 6: Drivers are advised to get enough petrol because filling stations are few and far between on the highway.

A. easy to find

B. difficult to access

C. unlikely to happen

D. impossible to reach