Which of the following is NOT true according to the article?

A. Parents play an important part in their children’s growth.
B. The less you use your mind the duller you may become.
C. Intelligence is obviously the result of where and how you live.
D. Parents should always encourage their children.
A. Parents play an important part in their children’s growth.
B. The less you use your mind the duller you may become.
C. Intelligence is obviously the result of where and how you live.
D. Parents should always encourage their children.

【答案】