I ______________ the file to Cloud Storage as soon as I had finished working on it.

• retrieved
• downloaded
• uploaded
• surfed

Dave was attacked ______________ a masked man on the way home. The police found him lying unconscious on the pavement after being hit ______________ a branch.

• by/with
• by/by
• with/by
• by/from

       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 wash
• should not be washed
• 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

The roof ______________ under the weight of snow.

• was collapsed
• collapsed

• has been collapsed
• will be collapse

The main bedroom ______________ 12ft by 15ft.

• is measured
• measures
• is measuring
• was measured

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

• electric
• electrical
• electronic
• electrician

The computer lab can't_______________without permission.

• be entered
• enter
• been entered
• being entered

Music can now be written____________a mobile app.

• at
• in
• by
• with