Choose the correct answer in each sentence.

If you do not bring your library card, you will be asked to   __________ a form of identification before entering the library.

Choose the correct answer in each sentence.

For every one hundred dollars  ________  in our store this weekend, Woolsmith, Inc. will donate five cents to local charities.

Choose the best answer of the four choices to complete each of the following sentence: The number of competitors who take part in the Olympic Games increases every year. 

Choose the correct answer in each sentence.

President Grimaud would like to thank the marketing department for __________Giải thích:
Tạm dịch:    the mislabeling issue to her attention.

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To make sure customers are   ___________  , Techsav computing offers 24-hours technical support

Choose the best answer:

He is a generous man. He is ............... – known for his generosity.

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 Everyone at the annual Tirnaco exposition seemed  ____________  by the new products on display.

Mark the letter A, B, C or D on your answer sheet to show the underlined part that needs correction in each of the following questions.

(A)On the way back home from the library, we saw(B) two of our classmates(C) to cycle (D)side by side.

Choose the correct answer in each sentence.

In order to  ________  satisfactory levels of productivity in the factory, the floor manager regularly consuits with workers about mechanical problems.

The local were not very friendly towards us, in fact there was a distinctly _______ atmosphere.

I want to work as an interpreter in the future, ________, I am studying Russian at university.

A renewable resource is one that may be replaced over time by natural processes, _______ fish populations or natural vegetation, or is inexhaustible, such as solar energy. 

I didn't mean to leave her name off the list; it was an......................

It has about 600 _______, but you’ll see only state rooms where the queen entertains guests. 

Choose the correct answer in each sentence.

Commercial real estate is mostly purchased------ real estate investors.

Natural resources are conserved for their biological, economic, and recreational values, as well as their natural beauty and importance to local cultures. _______, tropical rain forests are protected for their important role in both global ecology and the economic livelihood of the local culture; a coral reef may be killed for its recreational value for scuba divers; and a scenic river may be protected for its natural beauty.

When I got home I found that water______ down the kitchen walls

Choose the correct answer in each sentence.

Recent advances in cancer treatments have ------ improved the overall survival rate.

As soon as she arrived in London, she found that the English people spoke English differently from what she _____. 

The effect of the painkiller is ................  and I begin to feel the soreness again off

I revised my views _____ comments from colleagues.