Text this: Challenges in teaching grammar in the Language focus periods" with the new English textbook Tieng Anh 12 at Viet - Ba High school and recommendations

 ______    _    _              __   __     _____  
|      \\ | || | ||     ___    \ \\/ //   / ___// 
|  --  // | || | ||    /   ||   \ ` //    \___ \\ 
|  --  \\ | \\_/ ||   | [] ||    | ||     /    // 
|______//  \____//     \__ ||    |_||    /____//  
`------`    `---`       -|_||    `-`'   `-----`   
                         `-`