English Task Unit 1 THE SCIENCE OF ECONOMICS Page 6-7

EXERCESE:

I. Change the following active sentences into passive forms.
ANSWER:
1. A new ring-road round the city is being buit by them
2. The date of the meeting has been change by them
3. Is that course this semester being teached by professor rivers ?
4. Custoers are served by waitresses and waiters
5. The washington monument is visited by hundreds of people every day
6. They pay jim very much
7. The passive is being learned by students
8. The president has been shoted by somebody

II. Change the following passive sentences into active forms.
ANSWER:
1. Alex is preparing the report
2. Shirley hos suggested a new idea
3. You have ever been bitten by a dog
4. Our teacher correc ur home work
5. The members is considering that proposl right now
6. That company hse constructed two buildings
7. The secretary opens the mail every morning
8. The men is loading the truck now