7. To be ________ under warranty, all products should be returned within 30 days of purchase.
(A)predictable
(B) eligible
(C) comfortable
(D) countable
答案:登入後查看
統計: A(164), B(848), C(59), D(139), E(0) #1458374
統計: A(164), B(848), C(59), D(139), E(0) #1458374