Question

John, ______, you should eat less meat but more vegetables.

A．keep healthy

B．keeps healthy

C． keeping healthy

D．to keep healthy

Answer 1

A

試題分析：keep healthy的意思是保持健康；BCD選項(xiàng)是它的變形。原句意思是：John，要保持健康，你應(yīng)該少吃肉多吃蔬菜。這是祈使句，使用動(dòng)詞原形。故選A。