Câu hỏi: _______ is the study of the Earth's physical features and the people, plants, and animals that live in different regions of the world.

A. Science

B. Geography

C. History

D. Technology

Câu 1: It is thought that traditional marriage _______ are important basis of limiting divorce rates.

A. appearances

B. records

C. responses

D. values

Câu 2: Affected by the Western cultures, Vietnamese young people's attitudes _______ love and marriage have dramatically changed.

A. for

B. with

C. through

D. towards

Câu 3: Some researchers have just _______ a survey of young people's points of view on contractual marriage.

A. sent

B. directed

C. managed

D. conducted

Câu 4: The computer allows us to work fast and _______.

A. efficiently

B. differently

C. variously

D. freshly

Câu 5: He was determined to give his family a secure and solid _______.

A. base

B. floor

C. basement

D. ground

Câu 6: He was very respectful at home and _______ to his parents.

A.  responsible

B. caring

C. obedient

D. lovely