A. pneumatic B. Dutch C. alternative D. first floor A. network B. achieve C. upward D. weren't A. do shopping B. won C. amount D. user-friendly A. relieve B. threat C. anger D. plain A. mentally B. other than C. wizard D. educate A. scrub B. goat C. day and night D. beauty A. fortunate B. at an end C. preside D. convert A. retrace B. shopping mall C. await D. self-improvement A. help B. whichever C. resolution D. comment A. betray B. crispy C. engrave D. extinction