Giúp mình với!!!!!!!!!!!
Tìm và sửa lỗi sai:
1. A lot of people are still unaware about environmental pollution around us.
2. Lang said that he knows how the procedures for doing the experiment, but when he
began to work in the laboratory, he found that he was mistaken.
3. When I came to the store to purchase the printer advertise on television, we found
that all the printers had been sold.
4. My company is not only raising his prices but also decreasing the production of his product as well
5. The harder her sister tried, the worst he danced before the large audience.
Loga
Sinh Học lớp 12
