The Lantern Festival, also known as Yuanxiao Festival or Shanguuan Festival, __________ the 15th day of the 1st lunar month in China A falls for B falls out C falls on D falls off
His hard work paid ____ when he got the result.
. Seeing your picture, I could not resist _____ the days _____ we spent together.
He was _________down for several days after he heard the bad news .
. _______news came ________an unknown disease was spreading in the area .
Your composition is _________to your brother’s.