The number of people in the world__________ about 6 billion and large quantities of waste ____ each year.
Tod thought he waswhen the manager asked him for the advice on the new project.
It is impossible that you achieve your goal without effort, ?
In this technological eraonce took a century now only takes a month.
The pillshim.If only he had taken them regularly.
—No one answered when I phoned this morning. Where were you? —Ifor teeth in the dental clinic.