HE GRADUATED FROM THE NATIONAL UNIVERSITY AND THEN WORKED AS A PHYS...

1. - DE KIEM TRA HKI TIENG ANH 10 NAM HOC 20152016
Tiếng Anh DE KIEM TRA HKI TIENG ANH 10 NAM HOC 20152016
1. He graduated from the National University and then worked as a physicist. (Rewrite the sentence) After ___________________________________________________________________________.