第一个短语是concentrate on吧?没有concentrabli这个词啊
concentrate on：全神贯注于,精力集中于
You should concentrate on your study.你应该把精力集中在学习上.
第二个短语是be eager to do sth.
be eager to do sth.渴望做某事
I am eager to visit her tomorrow.我渴望明天去看她.
第一个短语是concentrate on吧?没有concentrabli这个词啊
concentrate on：全神贯注于,精力集中于
You should concentrate on your study.你应该把精力集中在学习上.
第二个短语是be eager to do sth.
be eager to do sth.渴望做某事
I am eager to visit her tomorrow.我渴望明天去看她.