A. serenity B. answer C. go on D. creditor A. tons of B. mime C. top D. artiste A. enough B. include C. sauerkraut D. P.M. A. loud B. choose C. unable D. run out of A. admittedly B. haemolytic C. false D. sour A. airplane B. wretched C. take a dancing class D. pass A. fail B. attain C. elder D. make a difference A. tofu B. pencil sharpener C. cheap D. routine A. distribution B. get into trouble C. guy D. hardworking A. blackberry B. mathematics C. dividend D. acid rain