A. arrowhead B. moo C. adjust D. based A. saw B. haven't C. delete D. avoid A. than B. craftsmanship C. combination D. one by one A. much B. category C. our D. at dusk A. love B. spit C. chick D. connect with A. investigate B. dizzy C. sprout D. Tuesday A. whoops B. sum C. baleen whale D. archaeology A. systematic B. made C. lull D. imaginary A. decade B. alternative C. aah D. pillow A. board B. somehow C. drawing D. at all