18. Turn these sentences into passive voice.
1. She bought the watch at the shop.
→ .........................................................................................
2. They built the house in 1950.
→ .........................................................................
3. We did the exercises last week.
→ ..........................................................................................
4. The pupils sent the letters the day before yesterday.
→ .......................................................................................
5. He learned the lesson two weeks ago.
→ ..............................................................................
6. Nguyen Du wrote Kieu story.
→ ................................................................................................................................
7. She made the cake last night.
→ ...............................................................................................................................
1. She bought the watch at the shop.
→ ........The watch was bought by her at the shop.................................................................................
2. They built the house in 1950.
→ ...The house was built in 1950......................................................................
3. We did the exercises last week.
→ ..........The exercises were done by us last week................................................................................
4. The pupils sent the letters the day before yesterday.
→ .....The letters were sent by the pupils the day before yesterday...................................................................................
5. He learned the lesson two weeks ago.
→ ..........The lesson was learned by him 2 weeks ago....................................................................
6. Nguyen Du wrote Kieu story.
→ .....Kieu story was written by Nguyen Du...........................................................................................................................
7. She made the cake last night.
→ ............The cake was made by her last night...................................................................................................................
