2. 外语
  3. Not until all the fish died in the river ________how serious the pollution was.

Not until all the fish died in the river ________how serious the pollution was.

admin2021-04-22  39
问题 Not until all the fish died in the river ________how serious the pollution was.
选项 A、did the villagers realize
B、the villagers realized
C、the villagers did realize
D、didn’ t the villagers realize
答案A
解析 not until置于句首时，从句要从采用部分倒装的形式，即将助动词提前到主语前，如果没有助动词，则需添加助动词does或did，并将其置于主语之前。故选A。
转载请注明原文地址:https://kaotiyun.com/show/e2SK777K
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)