John is fat because he eats so many chips. 

Câu hỏi: John is fat because he eats so many chips. 

A. John will not be fat if he doesn't eat so many chips.

B. If John didn't eat so many chips, he wouldn't be fat.

C. John will be fat if he eats so many chips.

D. If John is not fat, he will not eat so many chips.