John was born _____ June 6, 1985. [ ]

Jack is a famous writer. ＿＿＿new book is very popular.

I will stay at home and read books if it _______ tomorrow.

Yesterday was my friend Bruce’s birthday. He invited me ______ his birthday party.[ ]

Where is your mother?— She _______ to Sichuan on business. She has ______ there four times recently.