There is _____ “s” and _______ “c” in the word “school”.
The art club is for members only. You can’t go in ____ you are a member.
It’s a difficult time, but we will never _____ hope.
I stay at home _______ on weekends, but I don’t feel ______.
In winter, we must pay attention to _________.
He with his parents____ to Shanghai once a year.