問題詳情

18. The    proliferation    of technology has changed the world in many ways. It provides greater    access    to information, but it also becomes an obstacle    hindering    creative problem-solving and    cognition    development.
(A)proliferation
(B)access 
(C) hindering
(D)cognition

參考答案

答案：D
難度：計算中-1
書單：沒有書單，新增