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

This place is _______________ than that one. (safe)

A large percent of Canadian export business is with the United States.

Because the diamond is the hardest naturally occurring substance, it is used in industry for to cut, grinding, and boring other hard materials.

The cars in garage were badly in need of to be repaired

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

These old houses are going to be_________ soon.

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

It is such an important matter__________ I can’t decide anything about it myself.

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

Mary usually walks to school but today she _________ a bike. 

Choose the best answer

The report documents the staggering amount of domestic                 against women. 

Since it was so difficult for American Indians to negotiate a peace treaty or declare war in their native language, they used a universal understood form of sign language.

In human beings, as in other mammal, hairs around the eyes, in ears and in the nose prevent dust, insects, and other matters from entering these organs.

As the numeral of older people increases, services for the elderly will soon represent one of the fastest-growing areas of employment.

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

I try to do my homework___________ the noise.

Did they tell you that there has in our town an excellent beach less than a mile from the campus?

There is a hostel at the bottom of the canyon where we can stay there.

The British national anthem, calling “God Save the Queen”, was a traditional song in the 18th century.

VOCABULARY AND STRUCTURES: Choose the best options 

Some whales migrate into warm waters to bear their ____________. 

The most of the energy used in our homes and factories is generated from coal, oil and natural gas.

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

They are__________.

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

We (be) ____________ close friends since last year.

The international Red Cross, which has helped so many nations, won the Nobel Peace Prize three times for their efforts to reduce human suffering

Most countries depend to few extent on cereal imports to augment their own crops.