Chọn đáp án bị sai và sửa lại 1, We all know that we have to work hardly to earn a living ourselves support the family. A. that B. hardly C. ourselves D. support 2, Vietnam exports a lot of rice is grown mainly in the south of the country. A. exports B. is grown C. in the south D. the country 3, Your intelligent and energy will help you solve any problem you encounter these strengths wisely. A. intelligent B. will help C. solve D. these