Q: Keywords: choir, graduation, sing
What is a sentence that includes all these keywords?

A: members of the choir sing during graduation .

Q: Keywords: airport, runway, taxi
What is a sentence that includes all these keywords?

A: a plane taxiing down a runway at an airport

Q: Keywords: close, school, year
What is a sentence that includes all these keywords?

A:
school district announced its recommendations to close schools after this school year .