tense - presenting a person

Hi,

When you are presenting a person at a meeting, what tense should  one use?

He has graduated (graduated??) from *** University and has worked (worked??) for the *** Company for ten years. 

Thank you. What do you make of these from the Google Book search?

- 도서 정보 - 내 서재에 추가하기 - 기타 출판본 더보기
Women in Changing Japan - 247 페이지저자: Joyce C. Lebra, Joyce Lebra-Chapman, Joy Paulson, Elizabeth Powers - 1977 - 322 페이지
My daughter has graduated from university and is now working as a teacher at a
junior college. I hope that she will continue to work after she marries. ... 짧은 발췌문 보기 - 도서 정보 - 내 서재에 추가하기 - 기타 출판본 더보기
Sheng li zhi guang - 92 페이지1985
One of his two young children has now grown up to have his own family and to set
up his own company , and the other has graduated from university. ... 짧은 발췌문 보기 - 도서 정보 - 내 서재에 추가하기 - 기타 출판본 더보기


According to you, the actions were complete and there aren't any needs to use the past perfect, are there??

Thank you. Do all these from the Google Book search validate your assertion? To me, not all cases shown seem to show the current-time frame.

Code of Federal Regulations - 176 페이지저자: Office of the Federal Register, United States Federal Register Division, United States - 1986
A person who is licensed as a physical therapist assistant, if applicable, by
the State in which practicing, and (1) Has graduated from a 2-year ... 짧은 발췌문 보기 - 도서 정보 - 내 서재에 추가하기 - 기타 출판본 더보기
Statistics of Land-grant Colleges and Universities - 202 페이지저자: United States Office of Education, Office of Education, United States - 1918
The man teacher in the larger schools is over 30 years of age, has graduated from
a four-year college, and has been in his present position nearly two years ... 짧은 발췌문 보기 - 도서 정보 - 내 서재에 추가하기 - 기타 출판본 더보기

A Study of Some Problems Arising in the Admission of Students as Candidates ... - xii 페이지저자: Clarence Linton - 1927 - 163 페이지 Xll Maximum Credit Allowed in Advanced Standing Toward the Requirements for the Bachelor's Degree in Education to a Student Who Has Graduated from an ... 짧은 발췌문 보기 - 도서 정보 - 내 서재에 추가하기 - 기타 출판본 더보기

Internal Labor Markets and Employment Transitions in South Korea - 59 페이지저자: Dr Kim, Kim Sunghoon - 2004 - 142 페이지 1 if one has graduated from middle school, 0 otherwise. 1 if one has graduated from high school, 0 otherwise. 1 if one has graduated from ... 일부보기 - 도서 정보 - 내 서재에 추가하기 - 기타 출판본 더보기

Grammar Geek

It just means that the action was recently completed.

 

Not necessarilly. It just means the residual state is still current.

Thank you. You seemed to have covered a broad topic that could not possibly be summed up in a few sentences but you seemed to have done it nicely. Thank you. Yes, it did help me.