# Unit 10: Energy sources

> Từ vựng và mẫu câu Unit 10 (Energy sources), Global Success 7: If we …, we will … / … is a renewable source / We can save energy by ….

Source: https://olyclass.com/library/tb-global-success-g7-u10/

- Subject: English
- Level: A2
- Textbook unit: 16
- Play it free on one screen (projector, TV or whiteboard): https://olyclass.com/library?play=tb-global-success-g7-u10
- Copy and edit it: https://olyclass.com/library?copy=tb-global-success-g7-u10
- Games it plays well in: [Dare Board](https://olyclass.com/classroom-games/dare-board/), [Lucky Wheel](https://olyclass.com/classroom-games/lucky-wheel/), [Picture Dice](https://olyclass.com/classroom-games/picture-dice/), [Ladder Climb](https://olyclass.com/classroom-games/ladder-climb/)

## Words in this game

- **available**: Solar energy is available in many places.
- **electricity**: We use electricity to turn on lights.
- **energy**: The sun gives us a lot of energy.
- **light bulb**: I need a new light bulb for my room.
- **limited**: Oil is limited, so we must use it carefully.
- **non-renewable**: Coal is a non-renewable energy source.
- **nuclear**: Nuclear energy can make electricity.
- **panel**: There is a solar panel on our roof.
- **produce**: Wind turbines produce clean electricity.
- **reduce**: We can reduce the energy we use.
- **renewable**: Wind is a renewable energy source.
- **replace**: Please replace the old light bulb.

## Questions

1. If we use solar energy, we ___ less coal. (are use / used / using / will use)
   Answer: will use
2. Which one is a renewable source? (Coal / Gas / Oil / The wind)
   Answer: The wind
3. We can save energy by ___ the lights when we leave. (breaking / buying / turning off / turning on)
   Answer: turning off
4. If we waste energy, we ___ have enough for the future. (are / did / will / won't)
   Answer: won't