He won four successive world championships.

The study will confine its focus on children under 10 years old.

conceptual discussions

The approximation of the value is 3.14.

the deviation from the mean

Baden-Baden in Germany has developed as a resort town where casinos, boutiques, jewel shops and high-grade hotels are located, rather than as a hot spring resort.

vaccines are prophylactic

There was a box of vestas, two inches of tallow candle, an A D P brier-root pipe, a pouch of sealskin with half an ounce of long-cut Cavendish, a silver watch with a gold chain, five sovereigns in gold, an aluminum pencil-case, a few papers, and an ivory-handled knife with a very delicate, inflexible blade marked Weiss & Co., London.

After receiving the proper authorization, she was able to access the restricted area.

His view seems to be too optimistic.

May I borrow a duplicate key for Room 360?

I bought a bundle of flowers for my mother's birthday.

We specialize in the import of machinery parts.

The per capita income in this country is steadily increasing.

itemize one's tax deductions

The government has decided to privatize the company.

In woodworking, we classify wood as hardwood, softwood or exotic wood.

that Man had not remained one species, but had differentiated into two distinct animals:

We, the members of the editorial department, would like to sincerely thank all of you.

After business came to a halt, many bathhouses added new facilities, such as saunas and exercise equipment, in an effort to attract customers.

The smartphone has a dual camera system.

The execution of the plan went smoothly.

Japan has enjoyed prosperity since the war.

As if fleeing, he left the vegetable aisle to go to the meat corner.

Please exercise every caution against cowboy salesmen of water purifiers and fraudulent-test sales.

He has a rigorous study schedule.

income exempt from taxation

The killer remained at large for weeks.

The question of how to establish the optimal formula is still open.

She fought for liberty and equality.