87. Those flowers looked as if they hadn't been watered for a long time(好长时间没有浇水了).
88. Fred bought a car last week. It is £1,000 cheaper than mine(比我的车便宜一千英镑).
【点评】简单的比较级，cheaper than。不需要重复car，直接用mine代替my car.
89. This TV program is quite boring. We might as well listen to the music (不妨听听音乐).
【点评】might as well“不妨”，原句中有might。listen to the music，听音乐。
90. He left his office in a hurry, with lights on and doors open(灯亮着，门开着).
91.The famous novel is said to have been translated into multiple languages(已经被译成多种语言).
【点评】be said to后面跟动词原型，“已经被译”，用完成时被动语态have been translated，介词用into。