A. development B. charge C. guestroom D. exactly A. pianist B. Chinese book C. contemporary D. Hindi A. bump B. virus C. link to D. delta A. excavation B. percentage C. freezer D. ring out A. spread B. catfish C. table D. run away A. complete B. walk the dog C. prehistoric D. rattle A. Beijing Opera B. half-time C. dacing D. smoothly A. either B. strata C. advance D. definite A. afraid B. yours faithfully C. tide D. brain A. darling B. China C. leap D. whom