V. 选择适当的词组填空．根据所提供的语景，从方框中选择正确的短语填空完成句子： (共8小题；每小题1分，满分8分）
broke out,  on the contrary ,  played a trick on   , dressed up ,      in time,  caught sight of ,
now that ,  in memory of ,    prevented…from   ,  get away with ,  
68.He wrote a long moving poem__________________  those who died in the war.
69. We _____________________________ them and they fell right into it .      
70. ___________ in her most beautiful skirt, the girl tried to make herself noticed at the party.
71. How should you let him___________________________  telling lies?
72. ---I hear you like your new job.
---__________________________________, it’s terribly uninteresting.
73. We were ________________ by heavy smog ____________________seeing anything.
77. All the children jumped with joy when they ________________ the mountain in the distance.
75. ____________________ you’ve got a chance, you might as well make full use of it.