17. We had ____ problems on our journey, including a flat tire.
(A)tremble
(B)various
(C)stadium
(D)replace
(A)tremble
(B)various
(C)stadium
(D)replace
答案:登入後查看
統計: A(8), B(46), C(0), D(2), E(0) #3253548
統計: A(8), B(46), C(0), D(2), E(0) #3253548