关于Isthisyoursistersrul的百科

• 句型转换1．Isthisyoursister'sruler？(作否定回答)

• 问题详情：句型转换1．Isthisyoursister'sruler？(作否定回答)________，________________．2．Arethoseherbooks？(作肯定回答)________，________________．3．Isthathisbox？(改为复数句)________________his________？4．Isthatyourruler？(作否定回答)________，________________.5．Isthisyourbook...
• 2020-11-295468