Upcycling

1.      According to the video, what is upcycling? Turning old or _________ materials into something useful or even beautiful.

Old items could have a new _______________ after being upcycled.

• plan

• point

• purpose

• goal

Upcycling helps the protection of environment because it reduces the need to use _________ materials and energy to make new products.

As a result, there will be less _____________________.

• air pollution

• water pollution

• greenhouse gases

• all of three answers.

Recycling requires ___________ or water to break down the materials.

another way to put new life into old items is ________________

old doors could become new (according to the example in the video)

• dining table

• wardrobe

• earrings

• refridgerator

what is the time when the government promoted 'Make-do and Mend' approach?

• during Qing dynasty

• in 1999

• 1970s in Hong Kong

• during world war II