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.

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

In human beings, as in other mammal, hairs around the eyes, in ears and in the nose prevent dust, insects, and other matters from entering these organs.

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

The issues learned during the early stages of the project causing the researchers to initiate additional research

Pigeons, like many migratory birds, read the positions of the Sun and stars in order to orient them

The manufacture and production of steel was one of the industries on which the country prosperity was founded.

There is fog at Heathrow; the plane, _______, has been diverted.

It is believed that the more frequent you exercise, the greater physical endurance you will have

He was so careless that he left the work half doing and went to the cinema.

Blindfish, which spend their whole lives in caves, have _______ eyes nor body pigments.

I want to work as an interpreter in the future, ________, I am studying Russian at university.

It is large island, few people live there, though

Salmon lay their eggs and die in fresh water, although they live in salt water when most of their adult lives.

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

The food that Mark is cooking in the kitchen is smelling delicious

When T.S. Eliot’s “The Wasteland” appeared in 1922, critics were divided as to how good it was written.

Not everybody thinks the building is ugly_______, some people say it looks marvelous.

Psychologists at the University of Kansas has studied the effects of the color of a room on people’s behaviors

Most types of dolphins live at less twenty-five years, and some species may reach 50 years of age

I think that when you meet the person that you want spend the rest of your life with, you change.