Prejudice is a set of rigid and   ..........  toward a particular group that is formed in disregard of facts.

After George had returned to his house, he was reading a book.

Identify the error in each sentence: 

There are more than eight four million specimens in the National Museum of Natural History’s collection of biological, geological, anthropology treasures.

Healthy people have always desired and wear precious stones because their beauty is lasting.

What_______you do every Sunday? do 

They turned ________ my suggestion, which made me upset.

Identify the error in each sentence: 

After rising the flag to commemorate the holiday, the mayor gave a long speech. 

Mark the letter A, B, C or D to indicate the sentence that is closest in meaning to each of the following questions.

She can’t possibly stay up to finish her homework tonight.

Drying food by means of solar energy is a ancient process applied wherever food and climatic conditions make it possible.

Our civilization is so commonplace to us that rarely we stop to think about its complexity.

Often a headache is caused by the contraction of one of the muscle group that cover the skull, thus causing spasm and pain.

The mirror was ______ broken.

He's left his book at home; he's always so..................

Until recently, women were forbidden by law owning property.

From now on, we’re going to study really hardly and make sure we will pass the exams.

It is large island, few people live there, though.

The sister Grimm intended their fairy tales to be studied by scholars of German history and not to enjoy as simple stories by children

Before the invention of the printing press, books have been all printed by hand.

He took out the bacon from the skillet and placed it on three sheets of  .................  paper towel.

Every city in the United States has traffic problems because the amount of cars on American streets and highways is increasing every year.

Identify the error in each sentence: 

Difference conversation efforts have been made in order to saving endangered species.