Recognize = identify

Ethical=Moral

plenty of=Considerable=significant amount of

Almost certainly=little doubt

Modification=change=alteration=adjust

Better=Improve（方向词）

Live=residence=inhabitant

first=initial=primary

Important=worthy trying=significant=essential

People=mortal=human=mankind

Reflect=feature=represent

Legitimate= have right to

long term=chronic

Interest （for borrowing）=slightly more money

Feasible=practical

Susceptible =allergic predisposed vulnerable

mistaken=misconception =confusion=misunderstanding

have yet to determine =yet not known

release stress/tension= (psychic tension is) punctured=

Diversity=variety

accompanying=with

Aesthetic=beautiful

Rigid = not yielding

focus on=emphasize=narrow down