Question

Jane is a shy girl and she never speaks until __

Jane is a shy girl and she never speaks until __Jane is a shy girl and she never speaks until ____.
A. Asking
B. spoken to
C. speaking to
D. told

答案是C可是为什么啊

Answer 1

B. 相当于until she is spoken to

Answer 2

C肯定错。

追答

C肯定错。因为应该是别人和Jane说话。

答案应该是B，until 后面 省略了主谓语 she is

之所以能省是因为英语语法中规定：在状语从句中，谓语动词是be，主语和主句主语相同或者是it时，可同时省去主谓语。

谢谢