____ the days he had spent with his American friends, he couldn’t help_____. [ ]

On her birthday, she received from her parents a nice present ________ a note was attached, saying “We love you so much”.

is the book —It’s red.

We always have a party the evening of October 1st.

Mary, I heard there was an explosion in Luzhou. Could you tell me how it _______—Sorry, I don’t know much about it either.