The Chinese less sugar and fat than many other countries in the world.A. eatsB. eatC. ate

问题补充：

The Chinese less sugar and fat than many other countries in the world.

A. eats

B. eat

C. ate

D. have eaten

答案：

A. eats

(答案→)B. eat

C. ate

D. have eaten

解析：按题意，要填动词的一般现在时，Chinese是复数，故选eat。