A. through B. best wishes C. go on D. score a goal A. in a word B. form C. invent D. extinction A. fight B. exploit C. That's OK D. metropolitan A. wetland B. courtroom C. such D. Kivu A. officer B. reprimand C. cricket D. stage A. lover B. on earth C. sophistication D. biologist A. give sb a hand B. spellbind C. lava D. whole grains A. inclement B. delta C. refinement D. angry A. swallow B. till now C. outdoors D. sailing A. point B. reaction C. burrow D. inexpensive