Not until all the fish died in the river ____...

Not until all the fish died in the river, ____ how serious the pollution was.

A. did the villagers realize　　　　　 B. the villagers realized

C. the villagers did realize　　　　　 D. didn’t the villagers realize

高三英语单项填空中等难度题查看答案及解析

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

A. the villagers did realize                                    B. the villagers realized

C. did the villagers realize                                    D. didn’t the villagers realize

高三英语单项填空简单题查看答案及解析

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

A. did the villagers realize

B. the villagers realize

C. the villagers did realize

D. didn’t the villagers realize

高三英语单项填空中等难度题查看答案及解析

Not until all the fish died in the lake __________ how serious the pollution was.

A. did the villagers realize　　　　　　　　　　　 B. the villagers realized

C. realized the villagers　　　　　　　　　　　　 D. do the villagers realize

高三英语单项填空中等难度题查看答案及解析

Not until all the fish died in the river________how specious the pollution was.

A．did the villagers realize     B．that the villagers realized

C．the villagers did realize     D．didn’t the villagers realize

高三英语单项填空中等难度题查看答案及解析

Not until all the fish died in the river________how specious the pollution was.

A．did the villagers realize         B．that the villagers realized

C．the villagers did realize    D．didn’t the villagers realize

高三英语单项填空简单题查看答案及解析

Not until the heavy snow blocked the express ____ how serious the weather was.

A. the villagers did realize

B. the villagers realized

C. did the villagers realize

D. didn’t the villagers realize

高三英语单项填空中等难度题查看答案及解析

.He said that not until the heavy snow blocked the express ______ how serious the weather was.

高三英语单项填空简单题查看答案及解析

He said that not until the heavy snow blocked the express ______ how serious the weather was.

高三英语单项填空中等难度题查看答案及解析

Not until the next morning _____ how serious the situation was．

A．did she realise                                            B．had she realised

C．she realised                                      D．she had realized

高三英语单项填空简单题查看答案及解析