1. performance n.履行; 性能
例句:Being overconfident improves performance.
自信有利于个人表现。
2. announce vt.宣布; 述说
例句:The committee will announce the winner in october.
委员会将于10月宣布获奖者。
3. offer vt.提供,给予
例句:What can science offer now?
现在科学研究可以提供什么?
4. include vt.包括; 包含
例句:That could even include microsoft.
这也甚至包括微软。
5. struggle vi.搏斗; 奋斗
例句:Outsiders found the struggle inspirational.
旁观者视斗争是鼓舞人心的。
6. arrest vt.逮捕,拘捕
例句:Attempts are being made to arrest the spread of the disease.
现正设法遏止这种疾病的蔓延.