He made up his mind to devote his life _____ pollution

试题详情及答案解析

He made up his mind to devote his life _____ pollution ______ happily.

A．to prevent; from living

B．to preventing; to live

C．to preventing; from living

D．to prevent; to live

答案：B

试题分析：句意：为了生活的幸福，他决定将他的一生都奉献给阻止环境污染。分析：考查固定短语devote to doing sth.将……奉献给…..，表示目的性，用动词不定式的形式。故选 B
考点：考查非谓语动词的用法。