A. oh B. take off C. eat D. graduation ceremony A. Dragon Boat Festival B. cricket C. blacken D. take care A. likelihood B. culpable C. officer D. humorous A. as long as B. today C. Colombia D. soft A. stable B. viper C. exactly D. allow A. self-respecting B. sir C. reusable D. mortally A. be friends with B. rapids C. engrave D. succeed A. breathe B. measure C. stupid D. in closing A. amass B. hillside C. efficiency D. school-leaver A. pilot B. movie C. recite D. lift off