A. on vacation B. take after C. ply D. justice A. the Net B. traditionally C. Thank goodness D. mine A. skill B. direction C. click D. vivid A. plant flowers B. tour C. recede D. desertification A. worthless B. programme C. arm in arm D. announce A. down B. Beijing Opera C. dash D. crowd A. get along B. graphic C. found D. half-time A. slowly B. stove C. equip D. first floor A. odds B. wait C. here and there D. whoever A. in front of B. be careful with C. southeast D. subjective