Tìm lỗi sai 1. Althought her doctor allowed her family to visit her, he wouldn't let anyone else to go in to the room 2. I have been working hardly last week and i felt like a rest 3. I think people who does these things should be punished 4. by the end of 20th century, English had became a true world language, and English literature is taught in secondary schools and universities every where 5. I have been in Mexico with my girl friend during the summer of 1980 6. His father told him apologize to their neighbors for being rude 7. How glad i am to spend a holiday in Bali, is one of the beauty spots in the world 8. Computers, a fastly growing industry, are affecting the everyday lives of most people industrialized countries 9. One of the most impotant measures to take to promote the development of a country is to constant carry out economic reforms 10. I always took something to read when t go to the dentist't in case i have to wait 11. I'm very happy because i've made few friends here this semester 12. it was such a bad weather that she decide to postpone her trip until the following day Tìm lỗi sai sửa lại và giải thích giúp mình với ạ. làm nhiều câu mình tick ctlhn và 5* ạ