A. typical B. poison C. who D. from now on A. spawn B. produce C. ridge D. scurvy A. owner B. freestyle C. spaceship D. fundamental A. earthquake B. yoyo C. take a walk D. patient A. walk the dog B. dialogue C. annoying D. twenty-seven A. milk shake B. success C. hang D. surf A. get out of B. quiet C. mention D. make effort A. wise B. awake C. at the age of D. alibi A. themselves B. abroad C. abolition D. nobody A. anybody B. license C. Tian'anmen Square D. main unit