class 1 computer revision final

A computer saves our __________.

• electricity

• money

• time

• paper

A computer works very ____________.

• slow

• fast

• bad

A computer never gets ____________.

• electricity

• tired

A computer never makes _____________.

• painting

• gaming

• mistakes

An aero plane is a machine.

• True

• False

A washing machine runs on electricity.

• True

• False

Machines make our work ___________________________.

• easy

• tough

• none of these

A ______ runs on fuel.

• computer

• car

• cycle

A computer runs on _________________.

• fuel

• human power

• electricity

Which key brings the cursor to the next line?

• Spacebar key

• Backspace key

• Enter key