A lesson that can be learned from the use of pesti...

Câu hỏi: A lesson that can be learned from the use of pesticides by washing our fruits and vegetables:

A. canned or frozen foods are much safer than fresh produce.

B. before world war II, farmers were able to grow crops without pesticides.

C. our government should ban pesticides used in our food.

D. most of us can avoid the effects of pesticides by washing our fruits and vegetables.