Yesterday I bought a new tie to _______this green shirt.

A．be just part of their nature
B．worsen in modern society
C．occur when they go wild
D．present a threat to the community

A．wanted to be an example of practicality and rationality
B．intended to be a combination of engineer and humanist
C．wanted to coordinate engineering with liberal-arts courses in college
D．intended to be a sensible student with noble ideals.