【问题】 As it was difficult to understand, the students asked the teacher to _______ them by explaining them further.(A)distort(B)challenge(C)transfer(D)clarify

As it was difficult to understand, the students asked the teacher to _______ them by explaining them further.(A)distort(B)challenge(C)transfer(D)clarify

正确答案:D

题目解析:本题出自新疆工程学院,新疆工程学院大学英语1,由丰阳塔题库搜集整理。