87. Our efforts will pay off if the results of this research ____________________________(能应用于新技术的开发).
88. I can’t boot my computer now. Something ____________________(一定出了毛病)with its operation system.
89. Leaving one’s job, _______________________________(不管是什么工作),is a difficult change even for those who look forward to retiring.
90. ___________________________(与我成长的地方相比),this town is more prosperous and exciting.
91. __________________________________(直到他完成使命)did he realize that he was seriously ill.
87. can be applied to the development of the new technology.
解析:考点是词组apply to、语态。
88. must be wrong
解析:考点是情态动词must表推测的用法。
89. whatever job it is/ no matter what job it is
解析:考点是状语从句。
90. Compared with the place where I grew up
解析:考点是非谓语动词“过去分词作状语”、词组。
91. Not until he had finished the mission
解析:考点是倒装、词组not … until, 时态。
