8. The women were robbed on her(their) way home last night.
9. The broken table in my room was fixed by Tom.
10. His back was hurt yesterday.
11. My lost suitcase wasn't found by the police.
12. Was this wooden bridge built by the local people ?
Các câu trên đều thuộc cấu trúc câu bị động ở thì quá khứ đơn :
+) S + was/were + V(PII) + place + (by + O) + time.
-) S + was/were + not + V(PII) + place + (by + O) + time.
?) Was/were + S + V(PII) + place + (by + O) + time ?
Dấu hiệu nhận biết thì : last night, yesterday, có động từ V(chia ở quá khứ đơn), Có trợ động từ là did,....