subject/verb agreement (fly/flies)
Choose the correct verb to complete the sentence.
Example: 1 thing = flies
Example: 2+ things = fly
The bird flies in the sky.
The birds fly in the sky.
1) The bird ______ over the trees.
2) The birds ______ over the trees.
3) The eagles ______ high in the sky.
4) The eagle ______ high in the sky.
5) The plane ______ over the clouds.
5) The planes ______ over the clouds.