Not until three years ago_____to work outside.

admin2021-02-26  28

问题 Not until three years ago_____to work outside.

选项 A、he began
B、he begins
C、began he
D、did he begin

答案D

解析 not放在句首,否定until状语从句,此时主句要求倒装语序。应将助动词did提前。
转载请注明原文地址:https://jikaoti.com/ti/QRGMFFFM
0

最新回复(0)