Объяснение:
1.My mother told me to keep my dog out of the house.
2. He kept on talking at the lesson.
3. This sign means you have to keep off the grass.
4. It was very difficult for him to keep up with the students of his group.
5. The policeman told us to keep back that old building.
1. It is important to use sunblock on your skin to protect it from sunburn.
2. How do you manage to keep in good shape.
3. Drinking too little water can lead to headaches.
4. Sam still hasn’t recovered from his bad cold.
5. Don’t put any milk in Ann’s coffee; she is allergic to all dairy products.
