A. safety rule B. principle C. oppress D. happily A. challenging B. passionately C. death D. cornflakes A. intermittent B. recede C. volume D. impact A. sister B. last word C. keep from D. debtor A. ominously B. volcanic C. ignoble D. string bean A. horde B. ego C. thousand D. thus A. tramp B. soy C. honour D. abject A. look after B. Mrs C. vitality D. girl A. ready B. not only but also C. obligation D. composition A. dawdle B. specimen C. pity D. somebody