Here are some concepts: friend, know, let

What is a sentence about these concepts?

Sentence is below.
this mesh wreath lets your friends know if you are in or out .

Here are some concepts: coach, conference, team

What is a sentence about these concepts?

Sentence is below.
head coach of the national team is reflected at a press conference

Here are some concepts: balance, beam, worker

What is a sentence about these concepts?

Sentence is below.
Construction workers balance on a narrow beam far above the ground.

Here are some concepts: accommodate, bedroom, family

What is a sentence about these concepts?
Sentence is below.
a bedroom that could accommodate a family .