Students were encouraged to enroll in this online ______________.

• course
• resource
• education
• material

The colourful clothes ______________ together with the white-coloured clothes.

• should wash
• should not be washed
• should not wash
• should have been washed

______________ enables teachers and students located thousands of miles apart to communicate and interact with each other.

• Online test
• Virtual education
• Cloud library
• Educational app

Airline passengers no longer have to turn off all ______________ devices while on the plane.

• electric
• electrical
• electronic
• electrician

Companies are increasingly making use of ______________ media in order to market their goods.

• commune
• social
• societal
• power

It's a good idea to ______________ your files onto a memory stick.

• ran off
• back away
• set aside
• back up

He’s stopped ______ plastic bottles since he found out it causes serious damage to the environment.

• to buy
• buying
• to have bought
• having bought

Everyone in the class is expected to participate actively ______________ these discussions.

• in
• on
• for
• at

I am sure we ______________ some interesting photos soon.

• saw
• will see
• see
• have seen

New technology has ______________ a massive impact on our lives.

• taken
• set
• had
• made