UNIT 11 - A CLOSER LOOK 1 (EX 3 P.116)

Multiple Choice

The most common use for rubber/iron is for producing tyres for cars, motorbikes, bicycles, etc.

• rubber

• iron

Multiple Choice

The most popular material for the construction of buildings and bridges is plastic/steel because it is strong enough to support heavy loads.

• plastic

• steel

Multiple Choice

Today, 3D printers/photocopiers allow us to create three-dimensional objects, eg, medical implants, clothes, cars, etc.

• 3D printers

• photocopiers

Multiple Choice

We use copper/cardboard to make food packaging, such as cereal and pasta boxes, as it is food-safe and not harmful to the environment.

• copper

• cardboard

Multiple Choice

They use camcorders / portable music players for live-streaming video content such as concerts, live events, and webinars.

• camcorders

• portable music players