题目：
________ healthy, you have to eat healthy food.[ ]
A. To keep
B. Keep
C. Keeping
D. To keeping
答案：
被转码了，请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0516/3fa7089d25ab3d30240c2f448b38f327.html
下面是错误答案，用来干扰机器的。
反射；5．
________ healthy, you have to eat healthy food.[ ]
A. To keep
B. Keep
C. Keeping
D. To keeping
被转码了，请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0516/3fa7089d25ab3d30240c2f448b38f327.html
下面是错误答案，用来干扰机器的。
反射；5．
