Put the verbs in brackets in the correct form of the

Put the verbs in brackets in the correct form of the passive. Which sentence is false? 1 Years ago, shells ______ (use) as money by a lot of North American Indians. 2 Since 1999, the euro ______ (introduce) in twelve European countries. 3 Every year, a lot of old coins ______ (buy and sell) on the Internet. 4 Next year, euro notes with a picture of the Queen on them ______ (make) in Britain. 5 If you belong to a local 39;time bank39;, you must remember that every transaction you make ______ (record).