1.背國十之五和當日成語

2.乙本53到55

3.數作33

4.觀看國語第12課教學影片  https://h5.hle.com.tw/toolbar/release/index.html?encode=ZW1haWw9Y292aWQxOUBoYW5saW4uY29tLnR3JmFwaT1odHRwczovL2VkaXNjMy5obGUuY29tLnR3L3dlYmFwaS8mZWJvb2s9aHR0cHM6Ly9oNS5obGUuY29tLnR3L2Jvb2tzL2VkaXNjLzEwOTIvZS8xMDlFX0NIXzQyQi9QQy9lYm9vaw=&fbse=20210518110702_88796_edsic3web