There vs Their vs They're

I can't go to sleep because __________ are monsters hiding under my bed!

• there
• they're
• their

They hid __________ evidence by eating hiding it between two mattresses.

• their
• they're
• there

But, _________being so mean to me, Ma!

• they're
• their
• there

Over _____________ in the corner, under a bunch of blankets is the answer to your question.

• there
• they're
• their

Their =

• possession, as in something they own.
• location, as in, where it is
• contraction, as in, they are

Which sentence does NOT work for "there"?

• There dog just died. How sad.
• There just isn't enough time to talk about it.
• There is a spider on my arm!
• There never was a friendlier person.

Which sentence does NOT work for "THERE"

• There is always hope for those who believe.
• There are 16 heirs who want to win.
• Is there any reason why you are sad today?
• There best friend was the famous Harry Potter.

Which sentence does NOT work for "they're"?

• They're my parents, not my grandparents!
• They're from England...that's why they talk funny.
• They're actually coming over?  Today?!
• They're clothes were dirty and ugly.

Which sentence does NOT work for "their"?

• Their is never a good reason for selfishness.
• Their parents were from Germany.
• Their faces glowed with joy!
• Their socks got wet while playing soccer.

Whose shoes are these?

• They're their's!
• There they'res!
• They are there's!