问题
选择题
---Mary_____ every day. She likes to do it.
---So she is very healthy.
A．watches TV
B．eats lots of food
C．plays sports
D．has chicken
答案
C
题目分析：句意：Mary每一天都锻炼。她喜欢做锻炼。---所以她很健康。watches TV看电视；eats lots of food吃大量的食物；has chicken吃鸡肉。由句意可知选C（锻炼）。
考点: 考查动词短语的用法。