Поставьте предложения во множественное число. This is an English dictionary. This factory has a good laboratory. There is a sheep in the field. There is an angry wolf in the forest. He keeps his toy in the box. In our country a woman is equal to a man. Put this knife on the table. The story is thrilling.

These are English dictionaries 
These factories have good laboratoies 
There are sheep in the fields 
There are angry wolves in the forests 
They keep their toys in the boxes
In our countries women are equal to men 
Put these knives on the tables 
The stories are thrilling