The reason for his success is ______ he worked very hard

It doesn’t ______ if you are late to my party. I just want you to come

1－_______is it from yourwork place－Aboutthirty minutes’ drive.

Social practice is an opportunity for students to gain________better understanding of how________society operates.

It’s so late. Why not write the report tomorrow–But I don’t know______ I can do it for you.