2. 外语
  3. _____ his work, he would do it till it was finished.

_____ his work, he would do it till it was finished.

admin2013-01-11  57
问题 _____ his work, he would do it till it was finished.
选项 A、Once Charles would start
B、Once Charles started
C、Since Charles would start
D、Since Charles started
答案B
解析 once意为“一旦……就……”，主句为将来时，时间状语从句不用将来时，而用现在时或过去时表示将来或过去要发生的动作，故选B。since的意思是“自从”或“由于”，与题意不符。
转载请注明原文地址:https://kaotiyun.com/show/hkrK777K
本试题收录于： 大学英语三级B级题库大学英语三级分类
0

大学英语三级B级

大学英语三级

相关试题推荐
随机试题
最新回复(0)