Câu hỏi: There has been insufficient rainfall over the past two years, and farmers are having trouble.

A. adequate

B. unsatisfactory

C. abundant

D. dominant

Câu 1: 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 2: School uniform is compulsory in most of VNese schools.

A. depended

B. optional

C. obligatory

D. required

Câu 3: Melanie thought the issue at hand was not morally just, and consequently she would never endorse the petition circulating throughout her neighborhood.

A. support

B. oppose

C. approve

D. create

Câu 4: 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 5: Maureen usually felt depressed on Mondays, because she never got enough sleep on the weekends.

A. unhappy

B. cheerful

C. glum

D. understanding

Câu 6: The soliders will do anything to halt the enemies from entering.

A. stop

B. start

C. continue

D. kill