The son wanted to take less money（）put his parents to the trouble of fetching more.

单项选择题It is of no use（） with him.

A. to argue
B. argue
C. arguing
D. to have argued

单项选择题The company （） a rise in salary for its sales managers, but nothing has happened yet.

A. is promised
B. has been promising
C. is promising
D. promised