28. My sister, Jess, _____ sick for more than a week. She still stays in bed now.(A) is (B) was (C)

問題詳情

28. My sister, Jess, _____ sick for more than a week. She still stays in bed now.
(A) is
(B) was
(C) have been
(D) has been

答案：D
難度：適中0.5
書單：沒有書單，新增