Вместо подлежащих, выраженных существительными, поставьте местоимения.
1.Isabella is a student. 2. The boy and the girl are pupils. 3. Harry is in the room. 4. The pen and the pencils are on the table. 5.The dog is nice. 6.The cat is nice too. 7.The dog and the cat are nice. 8.You and I are friends. 9.The pencil is long.10. The pencils are red.