76. With apples at 25 cents a pound， we couldn‘t resist _____ （take） four pounds.

　　77. When _____ （give） the chance， it is quite possible for him to fulfill the task within ten days.

　　78. I‘ll be only too pleased _____ （help） out those who are in difficulty.

　　79. Television is another major instrument of communication， _____ （permit） us to see as well as to hear the performer.

　　80.There are several means _____ （measure） the length and width of the gap.

　　81. _____ （seize） Jane by the collar， they dragged her out of the vehicle and locked her up in the dark room.

　　82.I couldn‘t help but _____ （feel） this is a very strange life.

　　83. _____ （use ） economically， one tin of oil will last at least three months.

　　84.It seems reasonable to assume that， other things _____ （be） equal， they would prefer single to shared rooms.

　　85. With the strike _____ （settle）， the work on the new assembly line went ahead like wildfire.

　　86. People appreciate _____ （talk） with him because he is knowledgeable and humorous.

　　87. Since the author did not stick to the topic， I found his article very _____ （confuse） and hard to follow.

　　88. You may find yourself _____ （face） one interviewer or panel.

　　89. _____ （understand） the effects of apartheid it is necessary to think of the daily lives of the people.

　　90. The domestics can have their passports removed， _____ （make） leaving or “escaping” virtually impossible.

　　91. Miss Hannah Arent was the first person _____ （define） the difference between work and labor.

　　92. I would rather he _____（buy）the house next year.

　　93.They demanded that the right to vote _____（give）to every adult person.

　　94.The manager told us to be friendly to the visitors as if we _____ （meet） them before.

　　95.If it hadn‘t been for your help， we _____ （be） in real trouble.

　　96.If you had come earlier， you _____ （not miss） the first act of the play.

　　97.He would have given you more help， if he _____ （not be） so busy.

　　98. I would recommend that you _____ （think） about doing something similar for yourself.

　　99. She treats me as if I _____ （be） a stranger.

　　100. It‘s time something _____ （do） about the traffic problem downtown.

　　101. It was imperative that students _____ （finish） their papers before July 1st.

　　102. It is high time that we _____ （take） firm measures to protect our environment.

　　103. Had he been treated well， he _____ （get over） this disease.

　　104. If only the board _____ （approve） the proposal and put it into effect.

　　105. If thalidomide _____ （invent） today， it would never be released for human use because new tests on pregnant animals would reveal the dangers.

　　106. He _________（write） her 10