I. If most birds ( lay) their eggs in spring, how do we get hens to do this all year round?
2. A bird has ( build ) its nest in our garage! Come and have a look.
3. I didn't ( catch ) any fish today. They weren't biting.
4. Many different species of bird ( migrate ) from Europe to Africa for the winter.
5. We always ( feed ) the birds when the ground is covered by snow.
6. I could see lots of different kinds of colourful fish ( swim ) under the boat.
7. As we got closer, the bird spread its wings and ( fly ) away. I'm not sure what kind it was.
I. If most birds lay their eggs in spring, how do we get hens to do this all year round?
2. A bird has built its nest in our garage! Come and have a look.
3. I didn't catch any fish today. They weren't biting.
4. Many different species of bird migrate from Europe to Africa for the winter.
5. We always feed the birds when the ground is covered by snow.
6. I could see lots of different kinds of colourful fish swimming under the boat.
7. As we got closer, the bird spread its wings and flew away. I'm not sure what kind it was.
Объяснение: