71.We have to make _____▲_____（预定） for rooms for your trip in advance, especially during public holidays.
72.He was caught ____▲_____(违反) the traffic rules and eventually paid a fine of 100 Yuan.
73. I find it hard to c__▲______ my feeling in words but I still want to express my sincere thanks.
74. It is u____▲_________ that Mr. Lucas leads such a simple life despite his great wealth.
75. They invited her to come to their home, but she d____▲____.
76.The number of the deaths __▲__(由…引起) from road accidents has increased greatly over the past years.
77. It is Japan rather than China that is to blame for the t ▲ between the two countries.
78.For decades, he has won a good reputation for his ___▲______(慷慨) to the poor.
79. The course, i___▲______ for the elderly, has won great popularity so far.
80. It is a truth u___▲_____ acknowledged that a single man in possession of a good fortune must be in want of a wife.