1. Nam wrote an essay in Literature class this morning.
→ Nam didn't write an essay in Literature class this morning.
→ Did Nam write an essay in Literature class this morning ?
2. I watched TV yesterday morning.
→ I didn't watch TV yesterday morning.
→ Did you watch TV yesterday morning?
3. Nam and you were in the English club last Tuesday.
→Nam and you didn't are in the English club last Tuesday.
→Were Nam and you are in the English club last Tuesday?
4. They ate noodles two hours ago.
→They didn't eat noodles two hours ago.
→Did they eat noodles two hours ago?
5.We always had a nice time on Christmas holiday in the past.
→We always don't have a nice time on Christmas holiday in the past.
→Do we always have a nice time on Christmas holiday in the past?
6. My father decorated the Christmas tree.
→ My father didn't decorate the Christmas tree.
→ Did your father decorate the Christmas tree?
7. She bought a new dress yesterday.
→ She didn't buy a new dress yesterday.
→ Did she buy a new dress yesterday?
8. They were late for school.
→ They weren't late for school.
→ Were they are late for school?
9. Mr.Tam took his children to the museum last Sunday.
→ Mr.Tam dind't take his children to the museum last Sunday.
→ Did Mr.Tam take his children to the museum last Sunday?
10 .Hoa made a cushion for her armchair.
→ Hoa didn't make a cushion for her armchair.
→ Did Hoa make a cushion for her armchair?
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