天才少女JESSICA
1、专心于英语短语：“devoteto”、“intenton”、“Concentrateon”。2、示例：（1）Weshoulddevoteoneselftotochangethesetorestrictanelement.我们应该致力于改变这些制约因素。（2）Apeacefuldemonstrationhadbeenhijackedbyanarchistsintentoncausingtrouble.和平示威已遭到蓄意制造事端的无政府主义者的操控。（3）Theywillconcentrateonteachingthebasicsofreading,writingandarithmetic.他们将集中教授阅读、写作和算术基础知识。
麦兜兜次鱼丸
专注,致力于focus on 用法如下：1．aim（light） directly onto把（光）在…上聚成焦点*If you focus bright sunlight on dry wood with a magnifying glass，it will start burning ．用放大镜把强阳光聚焦到干柴上，干柴就会燃烧起来。2．direct one's thoughts firmly on 思想集中到…上*We must focus our attention the question of reducing costs．我们必须把注意力集中到降低成本这个问题上。*The audience focused its attention on the speaker．听众把注意力都集中在演讲者身上。*She focused her mind on her lessons．她把她的心思都集中在学习上。3．have as its main point of interest重点是；中心是*This year our meeting focuses on the question of children's rights．今年，我们的会议中心议题是儿童的权益。
