The director asked me to finish this task by Sunday. How can I to

I’ll never forget the good trick my classmates ________ on me when I was in the primary school.

Haven’t seen you for ages! Where have you been? — I have seldom had any chance to come back to the hometown ____ I was sent to Beijing ____ the project

Show me your permit, please.— Oh, it’s not in my pocket. It ________.[ ]

I met your brother ______ I was walking inthe street.