Đổi các câu sau sang phủ định và nghi vấn

1.đổi các câu sau sáng phủ định và nghỉ vấn:
1. My father decorated thể chirstmas tree
2. She bought a new dress yesterday
3. They were late for school
4. Mr. Tâm took his children to the museum last Sunday
5. Hoa made a cushion for her armchair
6. They painted their house yellow
7. This dress was fit
8. I saw her two days ago.

2.Đặt câu hỏi bằng từ cho sẵn:
A. Her mother gave her a blue dress.(When)
B. I went to Nha Trang last summer vacation.(When)
C. Mrs. Robinson put the poster on the wall.(Where)
D. The dress looked very nice.(How)
E. We arrived home at 7:30 yesterday.(What time)
F. Ba spoke about his last summer vacation.(Who)
G. He taught English at a high school ?(What)
H. They saw her three months ago.(When)