Choose the correct answer.

They usually said the teenagers are the future of a nation. The teenagers should realize the reason why.

The most recent RoboSweep has cutting-edge features which make cleaning chores become much easier.

Recently, RoboSweep models have made cleaning chores much simpler than ever.

The latest features of cleaning chores have been simplified with the help of robots.

Due to the latest RoboSweep, advanced features of cleaning chores have come out.

Moreover, RoboSweep has a strong battery, so it makes cleaning safer.

In contrast, extended running time requires the battery of RoboSweep to have longer duration.

Although RoboSweep's long-lasting battery helps it work longer, it does not do the cleaning better.

Besides, RoboSweep can operate in a longer period of time thanks to its battery efficiency.

I love reading books for my e-reader because it allows me to carry multiple books in one device.

I love reading books on my e-reader because it allows me to carry multiple books in one device.

I love reading books on my e-reader because it allows me carry multiple books one device.

I love read books on my

reader because it allow me to carry multiple books in one device.

My smartwatch tracks my daily steps, heart rate, and send me notifications from phone.

My smartwatch tracks daily steps, heart rate, and sends me notifications my phone.

My smartwatch tracks my daily steps, heart rate, and sends me notifications from my phone.

My smartwatch track my daily steps, heart rate, and send me notifications from my phone.

Everyone advises I should have a RoboSweep and enjoy home cleaning.

I recommend owning a RoboSweep to experience the enjoyment of a new technology in home cleaning.

I suggest buying a RoboSweep or you'll miss the chance to join a home cleaning group.

Everyone should consider owning a RoboSweep for the convenience that it brings about.

Sarah, who studied with me, used to be a successful female politician.

Sarah, a successful female politician, used to be my classmate.

Sarah, who was a successful female politician, is studying in my class.

Sarah, who was a successful female politician, is studying in my class.

They have the power to transforming the nation into a better place.

They have the power to be transforming the nation into a better place.

They have the power to transform the nation into a better place.

They have the power to be transform the nation into a better place.