問題詳情
【題組】45. What is the author’s attitude toward QR codes?
(A) Teachers should make good use of them.
(B) Generating QR codes is time-consuming.
(C) They can damage learners’ eye sights.
(D) They can support cooperative learning in the classroom.
參考答案
答案：A
難度：適中0.511628
統計：A(44),B(11),C(9),D(20),E(0)
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