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题目内容
（信阳师范学院-大学英语3(专升本)）
48. (单选题) The phrase “filter out” in the last paragraph means __________.(本题1.0分)
A、 choosing something to learn
B、 getting rid of the disturbances
C、 working out a plan
D、 solving the problem
A、 choosing something to learn
B、 getting rid of the disturbances
C、 working out a plan
D、 solving the problem
参考答案