5 ________ the world has ever seen has occurred in the information and communications technologies.

This is the best film I __________. A: ever saw B: ever see C: was ever seen D: have ever seen

The prince and princess got married and lived happily ________. A: ever more B: as ever C: ever after D: for ever

—Have you ______been to the USA —No, I've ______been there. A: ever; never B: never; ever C: ever; ever

since之前加ever，除了强调没有其他意思。常见的表达有：ever since,ever befor,ever after, ever afterwards等。

Neither of my parents remembered ______ the man before. A: have ever seen B: to have ever seen C: having ever seen D: to ever see

_____ ,I must do another experiment. A: Be it ever so late B: he is ever so late C: So late ever it be D: ls it ever so late

She never laughed, ______ lose her temper.( ) A: nor did she ever B: or she ever did C: or did she ever D: nor she ever

She never laughed, ________ lose her temper. A: or she ever did B: nor did she ever C: or did she ever D: nor she ever did

I felt extremely excited as it was the first time that I（）abroad at all. A: 'have ever been B: would have ever been C: had ever been D: was ever