【阿摩網站-置頂欄顏色票選問卷】只要填寫就能獲得500Y，結束時間 2024/04/25 11:59:59。 前往查看

高普考/三四等/高員級◆英文題庫下載題庫

上一題
He had worked off debts on his hands and knees ___ he could return to school to complete his studies.
(A)while
(B)afterward
(C)before
(D)then

答案：C
難度： 困難
3F
欣小旗 高二上 (2016/11/15)
then為什麼錯呢？
4F
sesame 大三上 (2017/11/18)

這題用時態解,過去完成 跟 could 過去式

5F
我愛阿摩，阿摩愛我 (2017/11/18)

then 不是連接詞。不能連接二個句子。

 had worked off debts on 先發生完成。 before 在過去的某事。he could return to s

在他能回到學校前，他已先償還了債務。

二個句子要表達時態的順序。先完成的用had +pp，


He had worked off debts on his hands and..-阿摩線上測驗