Write T for true and F for false. If it is false, correct the statement to make it true.

It is necessary for a person to control a robotic vacuum cleaner.

• True

• False

• They clean by themselves

Big factories still have people doing everything.

• True

• False

• Robots do dangerous activities.

There is a robot that can help you to have nice grass.

• True

• False

There is a robot that can help you to have nice grass.

• True

• False

1. There are not robots in homes at this moment.

• False

• True

• There are some robots in homes at this moment.