شرکت در آزمون آنلاین زبان انگلیسی 1 - زبان انگلیسی 1 | آزمون شماره 12860

Analog computers are general – purpose ......... which employ laws of physics for performing mathematical operations.

People are becoming .......... aware of the environmental problems and how they affect their everyday lives.

My best friend has three brothers. He is …..............…. the other three.

I haven’t been to Canada …, but I have read many books about its culture and people.

I didn’t feel that this was a/an … time to talk about money. Because there were so many things we had to consider before that.