He met Rachel at her college graduation ceremony in 2011, ________ he was later to marry.
----Do you think Jim will pass the Chemistry exam? ----Sure. He ______a lot of time on it.
He ______the bus and found a seat next to the window.
----What are you doing, Emily? ----I’m ______the radio. The music is so beautiful.
They are busy______ready for the exam.
It’s rather cold outside. Heree’s a coat. ______, please.