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.

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.

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.

I am looking for a book _________ tells about traditional festivals of Asian peoples.