Question

[quinn]

tìm và sửa lỗi sai.

1. because of a high birthrate and considered immigration, the united states population in the late nineteenth century increased tremendously from 31 million in 1860 to 76 million in 1900.

2. for most of their history, especially since the 1860's, new york city has been undergoing major ethnic population changes.

3. rocks have forming, wearing away and re-forming ever since the earth took shape.

Answer 1

[Đỗ Thanh Hải]

1 considered => considerable

2 their=> its

3 have forming =>  have been forming

Answer 2

[Ú Bé Heo (ARMY BLINK)]

tìm và sửa lỗi sai.

tìm và sửa lỗi sai.

1. because of a high birthrate and considered immigration, the united states population in the late nineteenth century increased tremendously from 31 million in 1860 to 76 million in 1900.

2. for most of its history, especially since the 1860s, new york city has been undergoing major ethnic population changes.

3. rocks have formed, wearing away and re-forming ever since the earth took shape.

Các lỗi sai:

1. Không có

2. Their → its

     1860's → 1860s

3. Forming → formed

P/s: Các từ sai ở các câu mình đã sửa bằng chữ in đậm và in nghiêng rồi nha :D