A. confidence B. trainer C. fellow D. virus A. superstructure B. powerful C. rent D. brilliant A. murder B. slipper C. one D. approval A. underside B. give sb a hand C. female D. mournful A. assorted B. brake C. astonished D. long A. personnel B. examiner C. in search of D. unrelenting A. manage B. forge C. January D. Chinese opera A. Stonehenge B. in the morning C. anything else D. erupt A. rational B. abacus C. Internet D. volcano A. halfway B. wear C. Kivu D. horror film