Carbon dioxide ______________ as one of the main contributors to the greenhouse effect. 

Câu hỏi liên quan

•  I worked as a graphic designer before I ________ to England.  

• During the presentation, each ................  can possible three questions to the guest speaker.

• Mark the letter A, B, C, D on your answer sheet to indicate the correct answer to each of the following questions. 

  Dr. Sato has indicated that there may soon be an  ____________  for an apprentice technician in the chemical-production laboratory.

ZUNIA12

• Chọn đáp án đúng để hoàn thành câu:

  Viet Nam's successful hosting of the 22nd SEA Games is considered a/an _____ example for other countries to follow, particularly in honesty, consistence and organizing method.

• When I agreed to help, I didn't know what I was __________ myself in for.

• Mark the letter A, B, C, D on your answer sheet to indicate the correct answer to each of the following questions. 

  Mr. Conrad posted advertisements on several recruitment sites, including the ------- regarding salaries and benefits.

• Choose the best one:

  She spends 8 hours a day ____________ table tennis.

• From the four words or phrases ( A, B, C, or D), choose the one that best completes the sentence.

   The shop is being ........ . The whole interior is being changed.

• The SEA Games is under ______ of the Southeast Asian Games Federation.

• Identify the error in each sentence: 

  I’ll make some sandwiches before I’ll leave for work

• I was most  ................ of his efforts to help me during the crisis.

• ________ they arrived __________ they were told to go back.

• Choose the best answer among A, B, C or D that best completes each sentence: "We have seen very little of you ……"

• The SEA Game_________ every two years, with 11 country in Southeast Asia participating

• He decided to withdraw from the powerboat race as he had a (n) _____ of danger.

• As you (see / can)___, I (become) _____a real London fan already. 

• From the four words or phrases ( A, B, C, or D), choose the one that best completes the sentence.

  After such a difficult day ,Patrick will think ........ before going sailing again.

• Friends will come and go in your life, but more important than ____ is your friends' acceptance of you for who you are.

• Identify the error in each sentence: 

  Being the biggest expanse of brackish water in the world, the Baltic Sea is of special interesting to scientists.

• Hard work is _____ of success.