The rapid advancement of technology in recent years has revolutionized the way we communicate. The synonym of "rapid" is__________.

Natural disasters, (21) _________ as earthquakes, hurricanes, floods, and wildfires, occur due to natural processes 

 What is the main idea of the passage?

Mark the letter A, B, C or D on your answer sheet to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions.

Write the correct forms of the words in the brackets.

The brochure provides detailed ____________ about the tour packages. (inform)

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

 While they __________ dinner, the doorbell rang.