19.A. strict B. patient C.nervous D. pleased
18.A. listen to B. hear C.remember D. react to
17.A. spoke B. told C. repeated D. shouted
16.A. stare at B. glare at C. recognize D. noticed
15.A. speech B. words C. warning D. question
14.A. was parking B. would park C. had parked D. have parked
13.A. meet B. greet C. see D. find
12.A. was waiting B. waited C. had waited D. had been waiting
11.A. away B. back C. out D. on
10.A. which B. that C. when D. where