It was ten o’clock _____ he came back home.
Our parents will show us a film projector for our party.Let’s sit __________ the table and have a look.
Let Harry play with your toys as well,Clare— you must learn to __________.
I’m sorry I hurt your feelings; it wasn’t my __________.
Some audience complain that it usually __________ too long to watch the ads during TV series.
It’s important for us to employ a word or a phrase according to the __________ in language studies.