1 Rome wasn't built in one day.
2 Our country house was repaired by my father three years ago.
3 Bob is often laughed at.
4 The windows were shut in the dining room yesterday evening
5 Our car will be sold next week.
6 These letters have been mailed today.
7 This TV set is made in Japan.
1 Is this house built of stone?
2 When was this book bought?
3 When will be our time-table changed by the secretary?
4 Why were these buildings rebuilt last year?
5 Why Paul hasn't been asked by the teacher at this lesson?
6 Were the sweets eaten yesterday?
7 When was the doctor sent for?
