問題詳情
【題組】13.
(A) the obesity makes higher
(B) to raise
(C) may they add to
(D) does the extra weight increase
參考答案
答案：D
難度：適中0.6875
統計：A(11),B(6),C(11),D(66),E(0)
用户評論
【Sharon】評論
Not only 13 the price of fuel, but it has also had an environmental impact.does the extra weight increase