67.　 Zhao Benshan’s h__________ words made every audience present laugh.　

66.　 We must let everyone be aware that to p________ wildlife is very important.

65. An old lady was killed in the hotel ,so nobody there was allowed to leave without p_________.

64.　 His supporters g_______ in the main square to listen to his speech.

63.　 It’s quite o________ that he isn’t telling the truth because his face becomes red.

62.　 John often plays j________ on his roommates, which makes them angry.