嗜好是指对某事物具有浓厚的兴趣，多指不好的、特殊的、成习惯的爱好。 下列选项中，属于嗜好的是( )。

A．小扬每次出差路经成都，都要去一家老店品尝美食

B．老梁喜欢下棋，每次饭后必会找人下一盘

C．小关从小喜欢足球，每次和同伴们踢起球来就会忘记回家

D．小宫喜欢养不同种类的宠物，习惯观察它们在饥饿和受伤之后的反应

Passage Three

In the author’s opinion, ______.

A．learning plays an important part in most aspects of a child’s development and change

B．there are hardly any principles of learning which are generally accepted

C．a child never learns anything unless he has some need or desire for it

D．a child should not be rewarded until he has learned a response