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

The early periods of aviation in the United States was marked by exhibition flights made by individual fliers or by teams of performers at country fairs.

When a pearl is cut in half and examined under a microscope, but its layers can be seen

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.
5. Which of the following is NOT included in the advantages of cycling?
 

Your passport __________. It is invalid without your signature.

Mark the letter A, B, C, or D to indicate the correct answer to each of the following questions.

My parents always criticize me for not getting good grades at school. I wish they put themselves in my ______.

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

I'll let you know__________ I come back.

You pay about $50 per person and can having dinner and breakfast there.

Diane Arbus’s unusual and controversial work includes photographs of sixties celebrities.

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

To our_________, Geoffrey's illness proved not to be as serious as we had feared.

Choose the word/phrase (A, B, C, D) that best fits the space in each sentence:

Remember _______ the instruction carefully before you use it.

It was him who came running into the classroom with the news.

Many theories on conserving the purity of water has been proposed but not one has been as widely accepted as this one.

Identify the error in each sentence: (A) Life is not (B) easy for those who (C) is (D) unemployed.

 His teacher regrets _______ him that his application for the job has been turned down.

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

3. The old sailing boat was_________ without trace during the fierce storm.

As a pure white sugar, Dextrose used mainly in candy, baked goods, and canned goods.

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

_________ goes the bus; now we will have to walk.

If either of you take a vacation now, we won’t be able to finish this work.

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

My cousin composes not only the music, but also sings the songs for the major Broadway musicals.