A. ratio B. waterfall C. CD D. troop A. choice B. vinegar C. fortnight D. film A. disagree B. Baltic C. proceed D. card A. what's wrong B. orgy C. spaceman D. as well A. Forbidden City B. dictionary C. rattle D. kidnapper A. seedling B. harmful C. library card D. likely A. milkman B. recording C. among D. put A. RSVP B. topic C. in the form of D. seasonal A. acquisition B. virus C. heavy D. foreigner A. biogas B. school C. adapt D. dear