Câu hỏi: The two children tried as hardly as they could to bring about a reconciliation between their parents.

A. children

B. hardly

C. between

D. to bring about

Câu 1: Higher education in the United States specifically refers to post -secondary institutions, that offer associate degrees, master degrees or Ph.d. degrees or equivalents.

A. specifically refers

B. institutions

C. that

D. or equivalents

Câu 2: The University of Kentucky has held this prestigious title until 1989, when it was granted to the University of Georgia.

A. has held

B. it

C. was granted

D. to

Câu 3: Had I been interested in that subject, I would try to learn more about it.

A. in

B. try to learn

C. Had

D. about

Câu 4: The most sensitive way to resolve a family problem is by open discussion.

A. The

B. sensitive

C. by

D. open

Câu 5: Once you have finished an article and identified its main ideas, it may not be necessary to reread it again.

A. indentified

B. be necessary

C. Once

D. again

Câu 6: Chemical engineering is based in the principles of physics, chemistry, and mathematics.

A. in

B. principles

C. chemistry

D. mathematics