2. There is a mistake in each sentence below. Find the mistake and correct it.
(Mỗi câu dưới đây có một lõi sai. Tìm lỗi và sửa nó.)
1. She asked him attend the school performance. ______
2. Don’t let her to go to the music festival! ______
3. Their parents will never agree buy that expensive piano. ______
4. To develop her musical talent, her father made her to sing at family gatherings. ______
attend -> to attend
to go -> go
buy -> to buy
to sing -> sing