Grade1 Chap1 Computer-A Machine

A machine makes our work

• Easy

• Fast

• Both (a) and (b)

• None of the above

Machines are the things that are made by

• Animals

• Humans

• Birds

• None of the above

__________ needs electricity to work

• Tree

• Sun

• Computer

• Moon

A computer works very _________

A car needs _________ to work

Computer does not make _________

A computer makes our work ________

A computer is a ___________ thing