Câu hỏi: Although Brenda came last, everyone agreed she had ________ her best.

A. had

B. got

C. done

D. made

Câu 1: These projects have proved to be very effective in dealing with global climate change, which was considered an insoluble problem in the first 30 years of this century.

A. hard

B. challenging

C. unsolvable

D. unbearable

Câu 2: ______ individuals are those who share the same hobbies, interests, or points of view.

A. Light-hearted

B. Like-minded

C. Even-handed

D. Open-minded

Câu 3: It will take more or less a month to prepare for the wedding.

A. approximately

B. generally

C. frankly

D. simply

Câu 4: You should find out as much as possible about the job and the vacancy.

A. a seat that is available

B. a part of a newspaper where job are advertised

C. a space

D. a job that is available

Câu 5: With the dawn of space exploration, the notion that atmospheric conditions on Earth may be unique in the solar system was strengthened.

A. outcome

B. continuation

C. beginning

D. expansion

Câu 6: Many animals were born in captivity. Resultantly, they do not always breed well.

A. imprisonment

B. lock

C. detention

D. freedom