Do come here on Monday, __________we, as planned, will take part in the gathering of AIDS prevention volunteers

I spend 5 minutes to school on foot.

How long have you been running ? —Since ______ .

Will you go to the park to have a picnic ?— Yes. If it _____ tomorrow, I will go. I like to play in the sun.

This is the house _________ the great man Mao Zedong was born