science and technology

Firefox is a kind of ........................that allows you to browse websites.

• searcher

• software

• hardware

He likes..........................his favourite football players on Instagram.

• watching

• observing

• scrutinising

• following

Have you seen the photo John ......................on Facebook last night?

• downloaded

• uploaded

• pasted

• put

If you want to continue, press Enter ..............

• knob

• key

• control

• dial

My computer has a gigabyte of .......................

• memory

• capacity

• recollection

• size

A ...........................control lets you change the channels without getting up from the sofa.

• distant

• pilot

• remote

• detached

This is a ...........................

• display

• window

• show

• screen

This is a .....................

• speaker

• louder

• volumiser

• singer

My computer broke ......................yesterday. I need to take it to the repair shop.

• up

• down

• off

• in

My battery is dying. I need to ......................it.

• power

• energise

• charge