A. entrance B. fool C. Information Centre D. can't wait A. use B. verify C. lab D. obstacle A. prime B. tunnel C. support D. glue stick A. drive mad B. knife C. quality D. equator A. positive B. pass C. pencil D. cassette A. angry B. insistent C. world-famous D. pen A. altitude B. excuse me C. mamba D. blindness A. shop B. cut C. colony D. disagree with A. say B. beat C. ruler D. redwood A. What day is today B. field C. revise D. crayon