Câu hỏi: We all believe that a happy marriage should be _______ mutual love.

A. confided in

B. concerned with

C. based on

D. obliged to

Câu 1: Jim didn't break the vase on ______, but he was still punished for his carelessness.

A. occasion

B. chance

C. intention

D. purpose

Câu 2: All applicants must ________ their university transcript and two reference letters to be considered for this job.

A. permit

B. omit

C. submit

D. admit

Câu 3: They were among the first companies to exploit the ______ of the Internet.

A. potential

B. prospect

C. possibility

D. ability

Câu 4: The computer has had an enormous _________ on the way we work.

A. alteration

B. change

C. impression

D. influence

Câu 5: The _________ prices of property in big cities may deter people on low incomes from owning a house there.

A. forbidding

B. competitive

C. prohibitive

D. inflatable

Câu 6: When I was a child, I loved to splash through the ______ after rain.

A. pools

B. puddles

C. ponds

D. rivers