72. If you had （听从了我的忠告，你就不会陷入麻烦）.
73. With tears on her face, the lady （看着她随触怎毛提受伤的儿子被送进手术室）.
74. After the terrorist attack, tourists （被劝告暂时不要去该国旅游）.
75. I prefer to communicate with my customers （通过写电子邮件而不是打电话）.
76. （直到截止日他才寄出）his application form.

72. followed my advice/suggestion, you wouldn’t have been/put yourself in trouble
73. watched 360问答her injured son being sent into the surgery
74. were (have been) suggested/advised not to make a trip to that co斤屋读款投untry
75. via/with/through email instead of telephone
76表甚为围真对剧行望. It was not until the deadline did he send out/post