I drew water from the well.

He is a salary thief, contributing nothing to the company.

A terrestrial planet may have an environment similar to Earth.

The Riemann sum is a method for approximately calculating the integral of a function.

In 2003, Severe Acute Respiratory Syndrome (SARS) spread all over the world.

I bought apples and bananas.

I participate in aqua walking classes every Friday.

Smoking is prohibited in this park.

He is a diligent student.

This is my old friend, Tanaka.