what ()the children doing 为什么填are 不是is呢
what ()the children doing 为什么填are 不是is呢
what are you doing 为什么不是is?
what are the children doing是什么意思啊
what are the boy and girl doing 为什么girl前面不加the,为什么填are而不是is
What are the man and the woman doing?这句话中的are对吗?为什么不是is?为什么?
what are the others doing?为什么不是anothers?
what —is—the number of them?为什么横线填is 不是 are?
what are the children doing?------are running,------are danc
请问What are the children doing?这里的children前面怎么要加一个定冠词the呢?
What are the children doing in the classroom是什么意思
what are the children doing in the picture?
What are the children doing?怎样回答下一句?