----- Nội dung dịch tự động từ ảnh ----- C | ERROR CORRECTION (Sửa lỗi sai) Exercise 1: Say if the sentences are Right or Wrong. Correct the mistakes. 1. It is believed that Mr. Wilson to be a millionaire. 2. My father is worked as a policeman. 3. I'm sorry to say that our contract has been expired. Susan got her nails do yesterday. 4. 5. Is lunch being cooked by she? 6. The kids can't be teach. They never listens! 7. Will the children be invited to the birthday party?