Adimin ơi em tự làm nha đừng xóa câu trả lời của em !!! ( phủ định trước nha bn nghi vấn sau )

1. Our city has significantly changed in the recent years.

-Our city has not changed in recent years

- Has our city changed in the last year?

2. They have Has our city changed in the last year

-ko bt lm

-ko bt lm

3. Bob has cisited his grandma in Manch6.

- Bob did not end his grandmother in Manch6.

- Did Bob put an end to his grandmother at Manch6?

4. She has read the fifth chapter up to now.

-She hasn't read chapter 5 yet

- Has she read chapter 5 yet?

5. They have moved to Delhi since 2011.

- They moved not to delhi in 2011 

- Did they move to heldi in 2011?

6. Lagos has become the largest and wealthiest city in Africa.

- LAGOS does not carry the largest city of Phi

- 6. Has Lagos become the largest and wealthiest city in Africa?

Mệt rồi cho mk đi ngủ nha ko làm nx

Có một số đáp án ko đúng lắm ,mong bạn thông cảm !!!!!

1.Our city has not changed significantly in recent years.
2. They have not traveled to Melbourne before.
3. Bob did not end his grandmother in Manch6.
4. She hasn't read the fifth chapter so far.
5. They haven't moved to Delhi since 2011.
6. Lagos has not become the largest and wealthiest city in Africa.
7. The first Australians have not lived in the Sydney area for at least 30,000 years.
8. I have not studied English for five years.
9. She hasn't lived there all her life.
10. Julie has not worked in Berlin since September.