Choose the correct answer in each sentence.

The price of organic foods is expected to rise _____________    over the next several years because of an increase in demand.

Chess, often ______ to as the Royal Game, is the oldest of all board games which do not contain an element of chance.

Choose the best answer:

The people ....... live next door keep having all-night parties.

Choose the correct answer in each sentence.

Refrigerated and heated vehicles especially designed for the transportation of  ______  goods must comply with a series of technical conditions.

Choose the correct answer in each sentence.

Aurora Furnishing is finding it difficult to make a profit in its  ____________  competitive market.

The plice spokesman said he was ................ to believe that the arrested man was the serial killer they had been looking for.

It is believed that the word ‘chess’ comes from ‘shah’, the Persian word for ‘king’ and that ‘checkmate’, the game’s winning _______

Choose the correct answer.

A _______ is a landscape or region that receives very little precipitation.

By the time I ______ this report, I will give you a ring. 

Although they ———————, they did not lose heart.

He’s very ............ about his private life. He’s got no secrets.

Choose the best answer among A, B, C or D that best completes each sentence: Oxygen ______ an important role in maintaining life

I'm searching for websites offering career advice so that I can ____ a plan. 

Choose the correct answer.

Can you make a ________ estimate of how much our expedition in the desert may be?

If you knew he was ill, why ........... you  ................ to see him?

Choose the best answer:
Mary ............... me the way to Ho Tay lake.

 Don't walk too fast. I can't keep_________you.

However, they _______ try to serve the educational needs of agreater segment of the community, including older students and workers. 

What did you have for  ................ breakfast this morning?

Mark the letter A, B, C, or D on your answer sheet to indicate the word or phrase that is CLOSEST in meaning to the underlined part in each of the following questions.

A central issue in probability is foretelling the value of a future observation.

If the doorbell rings,____.