1. Aeroplanes (run, fly, swim) in the sky.
Ans: Aeroplanes Flx in the sky
2. We have (toes, thumbs, fingers) on our feet.
Ans:....
3. Ships (sail, fly, swim) across the sea.
Ans:.....
4. Grass is (red, green, yellow).
Ans:....
5. A tortoise walks (fast, noisily, slowly).
Ans:...
6. We can (write, cut, paint) fruits with a knife.