A. cut off B. snorkel C. pretty good D. excuse A. high B. Toronto C. worry D. shut off A. settle down B. send C. on the way D. road A. global warming B. radical C. termite D. dust A. runner B. inexpensive C. square D. wound A. litter basket B. element C. envision D. communication A. tutor B. compound C. aftershock D. busy A. clean B. get in C. listener D. make the bed A. tomb B. touch screen C. receive D. moment A. website B. blossom C. concise D. black-and-white