Many plants and animal species are now on the _______ of extinction.

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• Choose the correct answer in each sentence.

  Mr. Daoud is expected to  _______________  at the conference center in Dubai at 11 :00 A.M.

• Please send a confirmation of reimbursement ................ the next few days. 

• My suggestion is that we try ............... one person to send out all the mailings and maintaining records of the mailings in our database.

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• Choose the correct answer in each sentence.

  The majority of occupants  ___________  live in Regal Towers are upset about the ongoing problems with their air conditioning systems.

• Whether it is. ................ to register for a student discount card depends on the needs of the individual.

• You can see ______ people jogging along______ side of the river in the morning:

• The chemistry lab managers are concerned that new employees have not been trained ................. in the latest emergency procedures.

• Choose the correct answer in each sentence.

  Because of  _____  regarding noise, the hotel manager has instructed the landscaping staff to avoid operating equipment before 9:30 A.M.

• Customers who want a ............ must retum with the merchandise and the receipt within 30 days of purchase.

• Choose the best answer:
  Next month we have two________ holiday.

• Choose the correct answer in each sentence.

  The   _____________ version of the budget proposal must be submitted by Friday.

• I feel .................. that if you choose to replace your calculator with the same model, you will not have any problems.

• Choose the best answer:
  Peter……………a bike, now he has a car.

• The CEO of Lawrence United Co. is still. ............ about opening company branches in Mexico.

• Choose the correct answer in each sentence.

  An insightful   __________ in the Boston Daily Post suggests that offering opportunities for professional development is a valuable method of motivating employees.

• In spite _______, the baseball game was not cancelled.

   

• You  ............. ring the bell; I have a key.

• Your windows need __________. Would you like me to do them for you?

• The fireworks festival is ...........  event that we all want to watch it.

• Choose the best answer:
  Do you want to stop in this town, or shall we ............?