In winter it is important for farmers to provide food and warm their animals.

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

The public ceremoniesof Plains Indians are lesser elaborate than those of the Navajo in the Southwest.

Due to the latest forecast, the tun will be finished next year.

Choose the correct answer to each of the following questions."She doesn't want _____ the sites the way people around her do"

I’m just going to the shops; if anyone rings, tell them I will be back for few minutes.

Standstraight , breathe deeply hold your head up, and look  down!

Once the scientist had figured out the preci path of the comet, he is finding that he was able to predict its  next appearance.

Number of students attend the class dwindled until only two remained

An itch resulting when nerve that can carry pain is only lightly stimulated

Choose A, B,C or D on your answer sheet to indicate the underlined part that  needs correction in each of the following questions:

Frank plays tennis worse of all the players

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

Mumps are very common disease which usually affects young children.

Choose the mistake in the following sentences: Some of the people they were invited to the party cannot come.

Floods, earthquakes and other disaster happen all over the world, causing death and material damag

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

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

For thousands of years, people have used some kind of refrigeration cooling everages and preserve edibles

Michael has worked in three different companies in three different positions, so he has more work experience than the applicant’s.

Thanks to the progress of science and technology, our lives have become ........

Acquisition of certain specific skills can facilitated from general awareness, education to novel situations