Question

Keep your child off drugs,  ________ it will ________ many serious health and behavior problems.

A．or; point to

B．or; lead to

C．and; point to

D．and; lead to

Answer 1

B

试题分析：句意为：让孩子远离药品，否则会导致很多严重的健康和行为问题。Or表示选择或者让步，“或者”、“否则”之意。point to：指向，lead to：导致。根据语境可知应选B。