Page 6 - 7 EXERCISE 1 I. Change the following active sentences into passive forms. 1. They are building a new ring-road round the city. A new ring-road round the city is builded by them 2. They have changed the date of the meeting The date of the meeting have been changed by them 3. Is Professor Rivers teaching that course this semester? That course this semester is being teached by professor rivers 4. Waitresses and waiters serve customers. Customers are served by waitresses and waiters 5. Hundreds of people visit the Washington Monument every day. The washington monument is visited by hundreds of people every day 6. They don't pay Jim very much. Jim is not paid very much by them 7. These students are learning the passive. The passive is learned by those students 8. Somebody has shot the president. The president has been shoted by somebody EXERCISE 2 II. Change the following passive sentences into active form...