1. Her mother wrote a sick note for her

(-)Her mother didn't write a sick note for her

(?)did her mother write a sick note....?

2. Nam was absent from school yesterday.

-Nam wasn't absent from school yesterday

?Waw Nam absent from school yesterday?

3. I had a bad cold two days ago.

- I didn't have a bad cold two days ago

?Did I have  bad cold two days ago?

4. Many students caught flu last month.

-Many students didn't catch flu last month

?Did many students catch flu last month?

5. They were happy with their life.

-They weren't happy with their life

?were they happy with their life

6. He suggested going out for dinner.

-he didn't suggest going out for dinner

?did he suggest goin out for dinner

7. I was busy last Sunday.

-I wasn't busy last Sunday

?were you  busy last Sunday

8. We enjoyed our summer vacation.

-Wư didn't enjoy our summer vâction

?Did we enjoy our summer vacation?

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