問題詳情

【題組】3. The pollution in this area is from _ industrial _ municipal waste. Let's check and see.
(A) either ... or
(B) neither ... nor
(C) as well ... as
(D) so ... as to

參考答案

答案：A
難度：簡單0.777778
統計：A(7),B(1),C(1),D(0),E(0)