Jack admitted that he ought not to have made his mother angry, （）

单项选择题Nowadays, our government advocates credit to whatever we do or whoever we contact with. Once you（） your words, you will lose your social status and personal reputation.

A. keep up with
B. give away from
C. go back on
D. lose sight of

单项选择题The structure of the global economy（）that developing nations put all their efforts into raising cash—usually by exporting whatever virgin resources the industrial world might desire.

A. dictates
B. regulates
C. allows
D. appeals