Past Tense

1. He looked at me deeply couple days ago.
a. He didn't look at me deeply couple days ago.
b. Did he look at me deeply couple days ago?

2. Kyuhyun sang a song perfectly last night.
a. Kyuhyun didn't sang a song perfectly last night.
b. Did Kyuhyun sing a song perfectly last night?

3. My mother was very sick last week.
a. My mother was not very sick last week.
b. Was my mother very sick last week?

4. I felt so awkward when he caught my eyes yesterday.
a. I didn't feel so awkward when he caught my eyes yesterday.
b. Did i feel so awkward when he caught my eyes yesterday?

5. Super Junior was created in 2006.
a. Super Junior was created in 2006.
b. Was Super Junior created in 2006?

6. Kyuhyun won "Immortal Song 2" several months ago.
a. Kyuhyun didn't win "Immortal Song 2" several months ago.
b. Did Kyuhyun win "Immortal Song 2" several months ago?

7. My dad repaired my motorbike.
a. My dad didn't repair my motorbike.
b. Did My dad repair my motorbike?

8. She was well-treated.
a. She wasn't well treated.
b. Was she well treated?

9. He drank last night.
a. He didn't drink last night.
b. Did he drink last night?

10. That shoes was bought by Mom.
a. That shoes wasn't bought by Mom.
b. Was that shoes bought by Mom?

Sorry for any mistake on writing or grammar^^