The bite of the Black Widow spider can be very inflammatory to the affected nerves that hospitalization may be required .

The influence of the nation’s literature, art, and science have captured widespread attention.

Measles are cured without much difficulty nowadays .

The surface of the planet Venus is almost completely hid by the thick clouds that shroud it.

In the 1800’s botanist Asa Gray worked to describe and classifying the plants found in North America.

Today successful farmers are experts not only in agriculture, but also in market, finance, and accounting

We are very pleased with Susan s effort – she applies herself very well with the task in hand.

The most famous alumni of the college were invited to participate in the graduation ceremony and related activities scheduled in late May.

Choose the word which has a different stress pattern from the others.

I prefer living in a nuclear family than a joint one.

Unexplode bombs buried deep in the ground have been found in the construction site opposite of the City Hall.

Million of people lost their jobs in the 90’s. This, in turn, caused social dissatisfaction with the political leaders who had promised jobs and prosperity.

Three weeks …………not enough for the holiday.

Tests have been performed to determine whether studying TOEFL question will help students rise their test scores.

Not until recent has interest in synthetic fuels been revived.

The two kilograms of drugs which the police have seized is only the tip of the iceberg. They fear that far more are being smuggled and distributed

We live in the same building ________ we have hardly seen each other

_______his physical handicap, he  has become a successful businessman.

The sun contains 99.9 percentage of the mass of the solar system.

Two thousand years ago, most of Western Europe was populated by a fierce, strong, artistically people known as the Celts.

Living in New York, apartments cost more to rent than they do in other smaller cities.