IX. Correct the mistakes (Hãy sửa lỗi sai ): 1. Sally and Kate is both 18 years old. Sally is the familiar ages as Kte. 2. An unhappy home atmosphere can affect a children’s behaviour. 50 3. She has decided to settle permanent in French. 4. The remote desert area is access only nwith helicopter. 5. Bank employers usually get preference rates of interest. 6. We leave here to Ho Chi Minh City tomorrow. 7. They became hungrily after a very hardly-working day. 8. Cao is the most tall boy in his class. Nobody is not as tall as him. 9. I’ve got less books than hers. 10. Hanh is more pretty than her friends. She’s the most pretty.