شرکت در آزمون آنلاین انگلیسی 3 - انگلیسی 3 | آزمون شماره 11725

There’s considerable ......... as to whether the company’s usage of renewable fuels can reduce the pollution.

Allen's search for his cultural .................... took him to the village where his parents were born.

 .   ................................. When I lived in my father's house, my younger brother always fought with me but now he cries for me on the phone. I think that 

Throughout the book , the emphasis is on learning simple words and expressions while building vocabulary ......................... grammar .