28. The conference site was located in a quiet community; unfortunately, it was much farther than we ___________.
(A) have expected
(B) expected
(C) had expected
(D) was expected.
答案:登入後查看
統計: A(0), B(1), C(1), D(0), E(0) #4063886
統計: A(0), B(1), C(1), D(0), E(0) #4063886