All flights ______ because of the storm, they decided to take the train
来源:百度知道 编辑:UC知道 时间:2024/06/19 01:35:29
A. were cancelled
B. have been cancelled
C. having been cancelled
D. having cancelled
为什么
B. have been cancelled
C. having been cancelled
D. having cancelled
为什么
C,这是独立主格结构,相当于with all fights having been cancelled,在语法关于非谓语中可查到
fights 和cancel 之间关系为被动排除AC,如果答案为B,标点应为句号。
B
如何翻译:As a result of the pilots' strike, all flights have had to be cancelled.
"All ___ presents and all ___ going on well, "our monitor said.
Charter flights fully reserved
of all the student ,she sings ___ most carefully.
This lecture ___ all the recent delopments in the subject.
All the beepers and mobile phones must ___ in class
All our supply of food has ___(run)out
He had us all ___ at his jokes
初中英语题:All preparations ___, they started the experiment.
She didn't mind ___ all her spare time to ___ the sick old man.