Confused words

She knows…he lives.

…you going to school at 5?

Can you see a boy over…?

Speak loudly! I can’t…you.

Put your books …, please.

She’s got really beautiful….

My school is bigger… Mike’s.

Our grandparents lived without electricity back….

He thinks…Karen is guilty.

…on duty today?

…shoes are these?

… could be those gays?