What do people think of the nation’s for-profit student-loan industry

A．She suggests the man spend another six months on the project.
B．She suggests the man reject the project because it is risky.
C．She suggests the man design another project to win over his boss.
D．She suggests the man do some changes to his project.

A．Special ancestry and genetic structures
B．Physical and cultural behaviors
C．Mental and physical movements
D．Mental behaviors and genetic structures