поставьте словосочетания во множестевенное число:
1. this flower
2.this boat
3.that woman
4.that city
5.this umrella
6.that shepp
7.that address
8.this knife
9.that photo
10.this fish

1. This is flowers (вроде бы так, но я не уверена)2. These are boats3. These are women4. These are cities5. These are umbrellas6. Не знаю как это переводится7. These are addresses8. These are knives9. These are photos10. These are fish