【正文】
10. Mike has two letters for him. 一般疑問句: 否定句: 11. I usually play football on Friday afternoon. 否定句 : 一般疑問句 : 劃線提問 12. Su Yang usually washes some clothes on Saturday. 否定句 : 一般疑問句 : 劃線提問 : 13. Mingming usually waters the flowers every day 否定句 : 一般疑問句 : 劃線提問 14. Tom does his homework at home. 否定句 : 一般疑問句 : 劃線提