Teacher:In this task, you are given an impractical statement. You are also given three reasons (associated with "A", "B", "C") explaining why this statement doesn't make sense. You must choose the most corresponding reason explaining why this statement doesn't make sense.
Teacher: Now, understand the problem? Solve this instance: my brother drinks sewage before sleeping every day
(A) sewage is too dirty for people to drink
(B)there are many kinds of substances in sewage
(C)people drinks water purified from sewage
Student:
A