72. If you had ________ (聽從了我的忠告，你就不會陷入麻煩).
    73. With tears on her face, the lady ________ (看著她受傷的兒子被送進(jìn)手術(shù)室).
    74. After the terrorist attack, tourists ________ (被勸告暫時不要去該國旅游).
    75. I prefer to communicate with my customers ________ (通過寫電子郵件而不是打電話).
    76. ________ (直到截止日他才寄出) his application form.
    參考答案：
    72. followed my advice, you would not be in trouble now.
    73. watched her injured son sent into the operation room.
    74. were advised not to travel to that country at the moment
    75. via/with/though E-mail instead of telephone
    76. Not until the deadline did he sent或It was not until the deadline that he sent