Pain is now considered the fifth _____sign, as important as blood pressure, temperature , breathing rate and pulse in determining a person’s health.
104. --- What do you do in the theatre? --- I ____ plays.
103. Can you _____ the difference _____ American English and British English?
102. In the minority nationality the custom doesn’t ____ and has come down from generation to generation.
101. Many English teachers like to _____ dictation _____ their students.
100. My cousin wants to be a scientist and _____ science of nuclear.