1. Choose the right variant for each tense. A large amount of valuable jewellery has stolen/has been stolen from Forest Manor. A man arrested/was arrested yesterday and is questioned/is being questioned by the police at the moment. He thought/is thought to have committed/have been committed the crime, although so far no proof has found/has been found. The robbery believed/is believed to have carried out/ have been carried out by two men, but so far no clue has discovered/has been discovered as to the second man's identity. The police say that he may have left/have been left the country. quand Hey gav They tel s gr pas Matu​