A. university B. artificial C. mud D. musty A. spoil B. search C. dragon D. French A. fall B. let's C. dance D. watchtower A. study B. request C. footprint D. zone A. writer B. optional C. in that case D. come down A. decorate B. poem C. metro D. first-ever A. tight B. blind C. go boating D. curl A. impatient B. co-founder C. invent D. dawn A. fall over B. story C. a little bit D. for instance A. healthy B. How are you C. come D. American