A. teahouse B. hi C. a couple of D. extraordinary A. a cup of B. marry C. at the same time D. radio frequency A. roller coaster B. railway station C. spaghetti D. April A. impressionist B. intoxicate C. oar D. point A. from that moment on B. researcher C. cycling D. relative A. after-class B. out of sight C. mountain D. for now A. speed B. amber C. cube D. in case of A. touch screen B. fluctuation C. inveterate D. cartoon A. punctuation B. custom C. chalk D. couple A. uncrumpled B. character C. unable D. Easter