He is my friend, so we will go together.

We need to calculate the coefficient of this equation.

He started working as a new cashier.

He is working as a bookkeeper for the company.

The female cashier is scanning my items.

He is the treasurer of the company.

Could the receptionist please confirm my reservation?

His thought is very unique.

He has an illustrated reference book of insects.

The government is building a nationwide surveillance network.