Choose the best answer:
This afternoon, I’m going to the doctor’s to have my blood pressure __________.

Mr. Keating, the CEO, has ............... concern about rising fuel prices on our ability to effciently transport raw materials.

Thanks for helping me with my homework, John.” “________________________.” 

Choose the correct answer in each sentence.

The contract must be signed ------- opening of formal discussions.

Choose the correct answer in each sentence.

To participate in the Advantage Discount program,  _______________  the registration form on our Web site.

Please, lock the door carefully before you leave the room.” “__________________________.”

Choose the correct answer in each sentence.

Pro Sports magazine made a name for itself  ______________  the publication of a series of exclusive interviews with top athletes.

Borrowing library materials .................... the necessary identification is not allowed.

He joined the English club, ............  were over 50 years old.

After the surveys were collected, the Ftesearch Department organized them and ........ the results to the chemistry team on the 3rd floor.

: ______university in the country would like to have such ______ wellknown academic on its staff. 

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“I think the girls in Cham’s dresses are the most beautiful. Do you agree __________ me?”

 ____ have announced that a major breakthrough has been made. 

Choose the correct answer in each sentence.

Museum members are invited to preview historic portraits before the ------- exhibit on April 7.

Jimmy: "You must have found reading my essay very tiring". - Kate: “     .”

“Can I borrow twenty dollars?” “No, you know I ................. lend you money any more.”

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This river used to have the greatest __________ of freshwater fish in the country, but now very few species are found here.

Our apartment building's occupancy increased . ....... the efforts of our knowledgeable and friendly rental agent, Ms. Gova.

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________ helps to maintain the balance of nature that we rely on for our well-being and benefit.

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Children like Tet __________ they can wear new clothes and receive lucky money.

Choose the correct answer in each sentence.

For 30 years, Big Top Prop Company has been the premier ___________   of circus equipment for troupes around the world.