A. aftershock B. priest C. in ruins D. less A. in need of B. to start with C. give out D. although A. India B. television C. avenue D. refer A. grandchildren B. through C. Austria D. nomad A. least B. question C. watch over D. output A. tall B. mind C. dirty mark D. signal A. less than B. ready to do C. Tian'anmen Square D. outdoor A. dentist B. nutrition C. a cup of D. convention A. dream B. swing C. by ship D. e-friend A. silt B. lamb C. housework D. wandering