Question

If we can convince young people _____, they might then urge their parents and other people ____ smoking, too.

A．not starting; to give up	B．not to start; give up
C．not to start; must give up	D．not starting; should give up

Answer 1

B

解析试题分析:句意：如果你能说服年轻人们不要开始吸烟，他们从而就可能会力劝他们的父母和其他人们放弃吸烟。固定短语：convince sb to do sth “说服某人做某事”，排除AD选项；urge 后面的宾语从句应该用虚拟语气，即“should +动词原型”，答案选B。
考点：考查非谓语动词和虚拟语气。