look,lingling is w()a letter to her pen pai

Daming( )a letter to Lingling Lily is writing a letter to her pen pal就划线部分提问 划线部分为：her pen she is writing a letter to her pen pal[改为否定句} Mary is writing （ a letter to her pen pal） 对括号内提问. Kate is writing a letter to her pen pal对他提问 Mary is writing a letter to her pen pal.(这个句子是就A LETTER 提问还是 八下英语题改为同义句she received a letter from her pen pai in America Lingling is writing a letter about Sping Festival to a f( ) 连词成句 (pai new pen my Canada from is) (does pen live her pai Look!Lingling is c_______the floor .Let's help her. I am writing a letter to my pen pai now.(改为一般疑问句,并作否定回答.) she is on her w to the park then she t out a pen and some pa