Approximately 80 percent of farm income In Utah are derived from livestock products.

In the 1840s, Joseph Henry made important discovery of electromagnetism.

Early balloonists remained aloft in the air for relatively short periods.

Australian koalas are furry, gray animal that live in trees and feed on leaves.

Being the biggest expanse of brackish water in the world, the Baltic Sea is one of special interesting to scientists.

Electronics Superstore has announced that it will have closed early for the upcoming holiday next week

There was a very interesting news on the radio this morning about the earthquake in Italy

Choose one word or phrase marked A, B, C, or D that best complete the preceding sentence:

I'm sorry, I haven't got_________ change. Why don't you try the bank?

If his grades had been better, he would accept as a graduate student on the MBA program.

Some snakes have hollow teeth are called fangs that they use to poison their victims.

Margaret Mead achieved worlduide famous through her studies of child-rearing, personality, and culture.

Choose the best answer: 
John J. Stone-Parker came ..............the idea of creating a star-shaped device when he was 4 years old.

The main advertising media includes direct mails, radio, TVs, magazines, and newspaper

I didn't get much of an _______ of the place because it was dark when we drove through it.

Read the passage and choose the best option A, B, C or D to answer the question.
Along with jogging and swimming, cycling is one of the best all-round forms of exercise. It can help
to increase your strength and energy, giving you more efficient muscles and a stronger heart. But
increasing your strength is not the only advantage of cycling. Because you’re not carrying the weight
of your body on your feet, it’s a good form of exercise for people with painful feet or backs.
However, with all forms of exercise it’s important to start slowly and build up gently. Doing too
much too quickly can damage muscles that aren’t used to working. If you have any doubts about
taking up cycling for health reasons, talk to your doctor and ask for his/her advice.
Ideally you should be cycling at least two or three times a week. For the exercise to be doing
you good, you should get a little out of breath. Don’t worry that if you begin to lose your breath, it
could be dangerous and there must be something wrong with your heart. This is simply not true;
shortness of breath shows that the exercise is having the right effect. However, if you find you are in
pain then you should stop and take a rest.
3. According to the writer, it is best to go cycling__________.

 

Many people have found the monotonous buzzing of the vuvuzela in the 2010 World Cup matches so annoyed.

Choose one word or phrase marked A, B, C, or D that best complete the preceding sentence:

You_________ go to the dentist's before your toothache gets worse.

Choose one word or phrase marked A, B, C, or D that best complete the preceding sentence:

He agreed to go climbing__________ he hated heights.

Choose one word or phrase marked A, B, C, or D that best complete the preceding sentence:

They asked me to wait for them, __________ they didn’t turn up.

Choose the best option to complete the following sentences:

Lan used to (play)_____________ with toys when she (be)_____________ three.

The oxygen in the air we breathe has no tasted, smell, and color.