Uzupełnij zdania właściwą formą czasownika be .Zapisz odpowiedzi w zeszycie 1I.............. interested in history.Ithink it........ very boring. 2Who............... these teenagers next to you in the photo? ........they your cousins from Liverpool? No,they........They......... my friends the skiing camp. 3 My brothers....... teenagers any more .Tom.... 24 and Steve...... 21 4.......... you excited about the trip to Barcelona next week?Yes, we........ 5 Tom .......... tall,only 1.60 m, but he............... very fit