Which of the following doesn’t belong to the Four Great inventions of Ancient China?
--Mike, please turn down the music; ___ Lucy ____ Lily are sleeping. --Sorry, I'll do it right away.
We don’t think it’s good to stay_____ late to play computer games.
Can you please spend _____ explaining it _____ us?
The photo reminds him__his old grandma.
He always makes his class _____ .