شرکت در آزمون آنلاین زبان انگلیسی 2 - زبان انگلیسی 2 | آزمون شماره 5947

That book is historically valuable because it completely reflects the writer’s great .......... of the countless problems people of his time faced.

If they tell their father about the accident , he ............... very angry.

There are so many languages in the world that have … and are not used any more.

Ideas about childcare may be different between parents, and this causes … .