阿摩線上測驗
41 Which of the following questions may this passage mainly address?
(A) What’s wrong with tea bags?
(B) How common are tea bags?
(C) Are tea bags environmentally friendly?
(D) What are the alternatives to tea bags?
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統計： A(31), B(0), C(6), D(5), E(0) #3866939
統計： A(31), B(0), C(6), D(5), E(0) #3866939
