A. hen B. silence C. call back D. make fun of A. defendant B. plod C. dubious D. have to A. play computer games B. dad C. magazine D. go fishing A. barrier B. evening C. basis D. revolve A. instruction B. afraid C. quite D. in the middle of A. director B. say to oneself C. go D. normally A. unimaginative B. astronomical C. free D. positively A. that's B. call C. pow-wow D. airport A. have a picnic B. look for C. geology D. preposition A. and B. greeting C. West Hill D. lifeboat