【简介】感谢网友“雕龙文库”参与投稿，这里小编给大家分享一些，方便大家学习。
87. The finding of this study failed to take peoples sleep quality into account . 短语
88. The prevent and treatment of AIDS is _ the field we can cooperate / the field in which we can cooperate. 定语从句where=at which
89. Because of the leg injury, the athlete decided to quit the match.
90. To make donations or for more information, please contact us at the following address. . 习惯用法
91. Please come here at ten tomorrow morning if it is convenient for you / at your convenience . 习惯用法
