Which of the following words in the first paragraph is used literally？A．Flush.B．Borders.C．

The word “it” in Line 3 Para. 2 refers to which of the following？A．problemB．materialC．diff

Which of the following is closest in meaning to the word" cushions" （Para. 2)？A．Adds up t

Which of the following can replace the word "unclog" in Para. 7？A．fix.B．clear.C．hinder.D．d

Which of the following terms best describes the "-ate" in the word "affectionate"？A．Deriva

Which of the following is NOT the change in the meaning of words？A．Specification of meanin

Which of the following words in Paragraph Five is used metaphorically？A．Reverse.B．Stimulus