1 Match the columns to form phrases.
A B
search A show
home B designer
chat C files
slide D system
scroll E engine
social F room
audio G intelligence
operating H page
hardware I bar
artificial J network
2 Match the words to their meanings.
android A an icon that represents a person in a computer game avatar B the results that a computer produces
compilation C risks
output D thinking by yourself
program E the part of a machine that causes the rest of the machine to move
dangers F a collection of texts, documents, recordings, etc motor G a set of instructions that a computer uses to operate independent thought H a robot that looks like a person
1 2 3 4 5 6 7 8 9 10
1 2 3 4 5
6 7 8
Conditionals
3 Put the verbs in brackets into the correct tense to form conditionals. What type of conditional is each sentence?
1 If he ……….. (save) more money, he could have bought a better laptop.
2 If I were you, I ……….. (update) your antivirus software.
3 The TV ……….. (not/work) if you don’t plug it in.
4 You can’t install this program unless you
……….. (have) a really powerful computer.
5 If you had asked, I ……….. (help) you set up your computer.
6 If I owned a robot, I ……….. (make) it to do all my chores.
• Wishes
4 Rewrite the sentences using wishes.
1 John would like to have a laptop, but he doesn’t.
...
2 I didn’t save my project.
...
3 Mary wanted to buy a different mobile phone.
...
4 It’s too cold, I would like it to get warmer.
...
5 Neil doesn’t know how to write a computer program.
...
