V

1, If you behave yourself well, your parents will be happy.

2, If I had free time, I could go somewhere.

3, If I knew the answer, I could tell you.

4, If they review them all hard, they will do the test well.

5, If the people protect the environment now, the environment will be nicer.

6, If they had a map, they would not get lost.

7, Unless works hard, he will not pass his exam.

VII

1, This dish is brought to me by the waiter.

2, These postcards are sent to us by our friends.

3, This story was told to them by their grandmother when they visited her last week.

4, This train ticket was ordered for his mother by Tim.

5, I wasn’t shown the special cameras by you.

6, Her ticket was shown to the airline agent by her.

7, His new shoes are lent to his friend by him.

8, Five million pounds was left to her relatives by her.

9, These boxes were handed to the customer by the shop assistant.

10, The first prize was awarded to the reporter by the board.

11, Have the Christmas cards been sent to your family by you?

12, Alice was appointed secretary for the meeting by the committee.

13, The broken cup is hidden in the drawer by him.

14, This room is kept tidy all the time by them.

15, The party was all voted a great success by them.

16, Some bananas and some flowers were given to Ann by us.

17, The fridge was moved into the living room by them.

18, Some cups of tea were brought to the visitors in the next room by her.

19, The new project is found worthless by them.

20, The note wasn’t taken to the manager by the secretary.