A. second floor B. harbor C. bookcase D. have fun with A. orbit B. maybe C. courtyard D. homework A. calculate B. next to C. benefit D. step A. goat B. indulge C. airline D. first floor A. chapter B. wild C. ugh D. computer A. flight B. so long as C. second D. tomorrow A. music B. snowy C. twenty-two D. do one's best A. weren't B. onto C. promise D. art A. risk B. widely C. lost D. playground A. library B. be interested in C. far D. shop