Question

1) Gorillas/Polar bears live in the Arctic.
2) Some plants /fields grow in the winter.
3) The farmhouse was/were big.
4) I play the guitar and you can be the sing singer.
5) Mammals/ fish haven't got lungs.
6) Gorillas/ Polar bears live in the Arctic.​

Answer 1

1) Polar bears live in the Arctic.

2) Some plants grow in the winter.

3) The farmhouse was big.

4) I play the guitar and can be the sing singer.

5) Fish haven't got lungs.

6) Polar bears live in the Arctic.