شرکت در آزمون آنلاین زبان انگلیسی 1 - زبان انگلیسی 1 | آزمون شماره 13377

A: Are you free next week? B: No, we ......... about the animals which are endangered.

We didn't win this time, but we never become hopeless and we live to .................... another day.

As I mentioned before, recent..........has shown that human language is much older than we previously thought.