3. Which of the following foods are more likely to cause stinkier gas?
(A) Rice and potatoes.
(B) Candy and chocolate.
(C) Tofu and soy milk.
(D) Omelets and steaks.
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統計: A(18), B(47), C(87), D(351), E(0) #3414776
統計: A(18), B(47), C(87), D(351), E(0) #3414776