Use the right prefixes to form suitable words: 1. a lot of european countries are (dependent) 2. people who speak two languages equally well are called (lingual) 3. snail mail is (efficient) compared to electronic mail. 4. a lot of ) languages are being replaced by english. 5. there was a ) to take part in this concert. 6. ) budinesses often have their offieces in different parts of the world. 7. we are proud of our amazing ) in nuclear physics. 8. a wealth) bussinessman bought this house for five million dollars.