A. home B. full-length C. digital D. lines A. machinery B. knock C. fact D. turn on A. cold drink B. pilot C. water ski D. dish A. claim B. congestion C. geology D. bright A. rooster B. asleep C. as well D. cruelty A. bedroom B. photograph C. No smoking D. balanced diet A. cooperate B. applaud C. in no time D. the Great Wall A. aunt B. orphanage C. receipt D. dragon dance A. determination B. wooden C. Russia D. varying A. ransom B. anxiously C. seismometer D. wash