make sure that + s + 現在式動詞 或 現在完成式動詞
Make sure that all the papers _______ proofread for grammatical and content errors before submitting them to the boss.
A)will be
B)were
C)are
D)has been
.
.
.
.
.
.
.
(C)
proofread v 校對 proofread proofread proofread
Has this report been proofread by anyone
content n. 內容 a. 滿足的
be content with
Tom seems content with his performance in the speech contest.