Ⅰ.知识清单
1．achievement n. 成就；功绩
(1)a_sense_of_achievement成就感
(2)achieve v. 完成；达到
achieve_one's_goal达到目标
2．specialist n. 专家；专业工作者
special adj. 特别的；专门的
3．connection n. 连接；关系
(1)There is a connection between A and B.
A和B之间有联系。
in connection with 与……有关系
have connection with 与……有联系
(2)be closely connected with 与……有密切联系
