8. someone broke into Mr.Smith's house when they were out
=>Mr.Smith's house was broken into when they were out
9. Soldiers , common people and criminals built the Great Wall of China
=>the Great Wall of China was built by Soldiers , common people and criminals
10. they cut that piece of paper into 4 smaller pieces
=>that piece of paper was cut into 4 smaller pieces
11.my father taught me Japanese during last summer
=>i was taught Japanese by my father during last summer
12. Did the local people build this wooden bridge
=>Was this wooden bridge built by the local people?
13. Did anyone harvested all the apples in the garden yesterday
=>Were all the apples harvested in the garden yesterday?
14=>What was wine made from?
15.When did they close the shop yesterday ?
=>When was the shop closed yesterday?
