Choose the best answer:
Coral reefs are home to over 25% of all marine life, and are the world's most ___________ and endangered ecosystem

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• Choose the best answer:
  Whenever Lisa is around the house, everyone has to walk on __________ around her in order not to get her annoyed

• Mark the letter A, B, C, or D to indicate the word that differs from the other three in the position of the primary stress in each of the following questions.

   Let’s go to the cinema this tonight,___________?

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  Ellen was sent to a finishing school to learn how to be ____________ and sociable

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  Tiredness, loss of appetite, and sleeping problems are all classic symptoms of _________________

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  ________, I discovered that my bag had been stolen

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  I’d rather she _______ her little boys come into my room

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   ……. it ……. when you woke up this morning?

• Mark the letter A, B, C, or D on your answer sheet to indicate the undelined part that needs correction in each of the following questions:

  A beaver uses its strong front teeth to cur down trees and peel off its bark.

   

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  We watched the film The Godfather last night. We had seen the film about 3 times before but we watched it again because John ________________ it

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  The more you learn, _______

• I’ve been in this city for a long time. I                      here sixteen years ago.

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  Forgive me ____ using these taboo words

• More people in cities should ____ cycling instead of using cars.

   

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  Ms. Abe will order supplies tomorrow, ------   tell her right away if you need anything

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  You find it hard to ______ your temper if you think someone is making a fool out of you

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  The painting is so beautiful that it took my breath___________

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  Nam was absent from class yesterday__________he felt sick.

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  A team of agricultural experts will be brought ------- to try to improve crop harvests

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   It’s not long now before I start my new job in Menisci. I wish we __________ a suitable house for sale there, but it seems that we may have to hire one temporarily

• Choose the best answer:
  The proposed city budget outlines various projects, -------- renovations of the Fessler Road fire station