Перепишите предложения без ошибок mathematics are very. Write full sentences use am/is/are each time. true sentences. вставьте is или are. write full sentences use is/isn't/are/aren't.

Перепишите предложения без ошибок mathematics are very. Write full sentences use am/is/are each time. true sentences. вставьте is или are. write full sentences use is/isn't/are/aren't.