21. We still have _____ time before the quiz starts, so we can review two more questions together.
(A) few
(B) little
(C) a little
(D) a few
答案:登入後查看
統計: A(4), B(5), C(10), D(5), E(0) #3873459
統計: A(4), B(5), C(10), D(5), E(0) #3873459