A. spear B. eddy C. friendly D. been A. spokeswoman B. during C. used D. difficult A. statue B. device C. metre D. clay A. dial B. over C. envision D. drive A. satellite B. footballer C. Saturday D. rare A. put in B. sandwich C. thrifty D. defend A. crosswalk B. illustrate C. help oneself D. Sunday A. the Arctic B. smile C. plot D. waste A. sustenance B. performer C. pants D. in memory of A. care about B. zero C. really D. automatic