# Unit 5: Global warming

> Từ vựng và mẫu câu Unit 5 (Global warming), Global Success 11: Conditional type 1 and 2 / Phrasal verbs: cut down, give off … / Global warming leads to ….

Source: https://olyclass.com/library/tb-global-success-g11-u05/

- Subject: English
- Level: B1
- Textbook unit: 16
- Play it free on one screen (projector, TV or whiteboard): https://olyclass.com/library?play=tb-global-success-g11-u05
- Copy and edit it: https://olyclass.com/library?copy=tb-global-success-g11-u05
- 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

- **atmosphere**: The atmosphere around the Earth protects us.
- **carbon dioxide**: Cars release carbon dioxide into the air.
- **climate change**: Climate change is a problem for the whole world.
- **coal**: Some power stations burn coal to make electricity.
- **deforestation**: Deforestation destroys the homes of many animals.
- **drought**: The long drought left the farmers without water.
- **ecosystem**: A forest is an ecosystem with many living things.
- **emission**: We must reduce the emission of harmful gases.
- **flood**: The flood covered the streets with water.
- **fossil fuel**: Oil and coal are fossil fuels.
- **global warming**: Global warming makes the Earth hotter every year.
- **greenhouse gas**: Greenhouse gas keeps heat near the Earth.

## Questions

1. If we plant more trees, the air ___ cleaner. (became / has become / will become / would became)
   Answer: will become
2. If I were the mayor, I ___ more bike lanes. (am building / build / will build / would build)
   Answer: would build
3. Factories ___ harmful gases into the air. (cut down / give off / look after / take in)
   Answer: give off
4. Global warming leads ___ more floods and droughts. (for / of / to / with)
   Answer: to