41. The weather has been ____. Sometimes the temperature drops ten degrees in one day.
(A) inconvenient
(B) unbalanced
(C) inconsistent
(D) unstable
答案:登入後查看
統計: A(120), B(458), C(292), D(2615), E(0) #2702724
統計: A(120), B(458), C(292), D(2615), E(0) #2702724