66.Pleasef

问题详情：

66. Please f_________ the toilet after you use it.

67. It's illegal to use the fire alarm except in case of e_________.

68. I was d_________ by the traffic and missed the train.

69. He is very p_________ -- always arrives on time.

70. P_________, I think it’s a waste of time.

71. Officials have repeatedly _________ (否认) the existence of a secret report.

72. Nixon was _________(被卷入，涉及) in Watergate Scandal.

parking is allowed, but an _________ (例外) is made for disabled drivers. 

74. I was scared and I don't mind _________ it.(承认)

75. The new machine is far more _________ (有效率的) than the old one.

【回答】

66. flush   

67. emergency  

68. delayed  

69. punctual  

70. Personally

71. denied  

72. involved   

73. exception 

74. admitting  

75. efficient

知识点：其他

题型：单词拼写