【原创】There’s________ “m” and _______ “u” in the word “music”.
__________ suggestion he offered! It will be of great help.
_________ of the girls in our school had better achieve a balance between work and play.
Learning English can make _________ to talk with foreigners.
Mother thinks cooking and cleaning much time every day.
I still remember there used to be _______ underground cave. My friends and I often had fun in_______ 18-foot-deep cave.