Algebra is the branch of mathematics concerned with operations on sets of numbers or other elements that are often represented at symbols.

Find the mistake: My brother is good with (A) cooking and he can (B) cook very (C) delicious food (D).

The extraordinary beautiful of orchids makes them the basis of a multimillion-dollar floral industry.

Public health experts say the money one spends avoiding illness is less than the cost to be sick.

Choose the best word or phrase to complete the following sentences:

I like reading books _________ tell about different peoples and their cultures.

A telephone, a satellite TV, a fridge and the other facilities are available in our hotel rooms.

Light rays what enter the eye must be focused onto a point on the retina in order for a clear visual image to form.

In the nineteenth century, women used quilts to inscribe their responses to social, economic, and politics issues.

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

You must_________ that your safety belt is fastened.

Above 80 percent of the laborers at the construction site are temporary workers.

About (200 million years before, all the continents were part of one vast land mass called Pangaea.

Rice, which it still forms the staple diet of much of the world’s population, grows best in hot , wet land.

This new nice flat looks perfect for a young couple.

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

If my mother goes home late this evening, my father ________.

We call her as ‘Auntie Flo’, though she is not really in any relation to us.

National forests including land for animal grazing, as well as wilderness areas with scenic mountains and lakes.

Choose the best answer from the four options given (A, B, C, or D) to complete each sentence:

He ________ his grandparents every Sunday.

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

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

Try to ______________the meaning of words rather than going straight for your dictionary.

Choose the letter A, B, C, D to indicate the correct answer to each of the following questions:

Mr. David said _________ her the night before.

The measurement known as a “food” has originally based on the size of the human food