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

解析試題分析：句意為：讓孩子遠離藥品，否則會導致很多嚴重的健康和行為問題。Or表示選擇或者讓步，“或者”、“否則”之意。point to：指向，lead to：導致。根據語境可知應選B。
考點：考查詞語辨析。