Question

Mary tries ____ vegetables eleven or twelve times a week because she wants to be ____.

A．eat; healthy

B．eating ; health

C．to eat ;health

D．to eat ;healthy

Answer 1

D

解析试题分析：句意：Mary每周努力吃十一到十二次蔬菜，因为她想变得健康。Try to do sth.努力做……,  health健康，是名词；healthy健康的，形容词；句中要用形容词做表语，故选D。
考点：考查非谓语动词及形容词。