Gap-fill exercise

1. Fill in all the gaps, then press "Check" to check your answers.
2. Use the "Hint" button to get a free letter if an answer is giving you trouble.
3. You can also click on the "[?]" button to get a clue. Note that you will lose points if you ask for hints or clues!
1. Grasshopper needs energy to .grasshopper.jpg

2. baby.jpgBabies drink to gain energy for .

3. Energy is needed to the trolley so that it can .pushingtrolley.jpg

4. icecube.jpgWhen ice , energy is needed to change the water from state to state.

5. We need to provide energy for non-living things to move like and .bouncing.jpg