آزمون آنلاین زبان انگلیسی 2 - واژگان (Vocabulary) | آزمون شماره 6150

Iran and France had established formal diplomatic relations since 1350. There has been a regular ……… of high level visits between the two countries.

Some of these animals are becoming increasingly ... in the country.

My father believes that it is better to ... with people that can improve you in some way.