# Unit 10: Cities of the Future

> Từ vựng và mẫu câu Unit 10 (Cities of the Future), i-Learn Smart World 11: By 2050, … will have … / … will be ….

Source: https://olyclass.com/library/tb-ilearn-smart-world-g11-u10/

- Subject: English
- Level: B1
- Textbook unit: 16
- Play it free on one screen (projector, TV or whiteboard): https://olyclass.com/library?play=tb-ilearn-smart-world-g11-u10
- Copy and edit it: https://olyclass.com/library?copy=tb-ilearn-smart-world-g11-u10
- Games it plays well in: [Picture Dice](https://olyclass.com/classroom-games/picture-dice/), [Ladder Climb](https://olyclass.com/classroom-games/ladder-climb/), [Paper Race](https://olyclass.com/classroom-games/paper-race/), [Three in a Row](https://olyclass.com/classroom-games/three-in-a-row/)

## Words in this game

- **automated**: The automated machine cleans the street by itself.
- **commuter**: Every morning, the commuter takes a train to work.
- **congestion**: Traffic congestion makes me late for school.
- **control**: Computers control the traffic lights in the city.
- **deliver**: The company will deliver the box tomorrow.
- **delivery**: The delivery arrived at my house this morning.
- **downtown**: My mother works in a big downtown office.
- **drone**: A drone flew over the park.
- **efficient**: Trains are an efficient way to travel.
- **fare**: The bus fare is cheap for students.
- **fuel**: Cars need fuel to run.
- **prediction**: Her prediction about the weather was right.

## Questions

1. By 2050, delivery drones ___ packages to our homes. (delivered / delivering / delivers / will deliver)
   Answer: will deliver
2. By 2050, cities ___ have automated buses. (are / did / has / will)
   Answer: will
3. By 2050, there ___ less traffic congestion downtown. (has been / was / will be / will have)
   Answer: will be
4. By 2050, cars will use clean energy, so we ___ need much fuel. (can / did / will / won't)
   Answer: won't