I'm wondering_____ he expects will win the gold medal in Men's Single.
While shopping, people sometimes can’t help ________ buying something they don’t really need.
Many working women ________ relatives to help take care of their children.
We are at your service. Don’t ________ to turn to us if you have any further problems.
Tom, turn down the music. Why ________ you make such a big noise while your baby sister is sleeping?
It rained for two weeks, completely ________ our holiday.