Заполните пропуски глаголами to think и to know.

We...we...the answer
You...you...the answer
He...he...the answer
She...she... the answer
They...they...the answer

1) We think we know the answer.2) You think you know the answer.3) He thinks he knows the answer.4) She thinks she knows the answer.5) They think they know the answer.