Choose A, B, C, or D that best completes each sentence. ___ hard  I have tried, I could not keep pace with Tony.

The success of the party was mainly due to the presence of several  .................

His  .................  of the school regulations really can’t be ignored any longer.

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.

It was so exciting! I was on the _____ of my seat!

We are proud of our  ................  staff, who are always friendly and courteous.

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 The success of its new line of beverages has reduced Genvia’s  ____________  on its flagship snack bars for revenue.

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Businesses are invited to take a look at their operations and consider how they can improve them  ______  the use of technology.

I don’t object to people being vegetarians, but it gets on my nerves when they’re....................about it.

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__________ the poor weather, the annual staff picnic will be postponed until next Friday.

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One of the biggest strengths of the Finance Department is  ____________  low employee turnover rate.

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Mr. Sims needs a more _________   vehicle for commuting from his suburban home to his office downtown.

If we don’t protect and preserve endangered species, there .................. a loss of biodiversity.

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 The board of directors  __________  has not formed a project team; however, announcement is expected by the end of the month.

_____ sun and the moon both set in ____ west. 

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 The creative team, led by our remarkable director John Duval, has produced a show ------ for the Lyric Theater.

Please send us a postcard as soon as you _______in London. 

Choose the best answer among A, B, C or D that best completes each sentence: He always stays calm in an emergency. He has a …. head.

Despite all the evidence, he wouldn’t admit that he was in the ..................

Choose the correct answer in each sentence.

The free clinic was founded by a group of doctors to give_________ for various medical conditions.

She is ............... than her sister.