Is this boy'cap?这句话对吗

Is this boy'cap?这句话对吗 this is a japanese cap.i am a boy （改为一般疑问句并作肯定句回答）i am a boy this is a japanese cap两句都要改 This blue cap is mine.( 对blue提问) 对应词填空This is a boy's cap.It's not a ___ one. This cap is ___ (I). The boy in a cap (is your brother)?对括号部分提问 用适当的介词填空 who is the boy （）a yellow cap?This用适当的介词填空 who is the boy （）a yellow cap?This is a map（） our school.what do.you do it（）? this boy is too stupid to answer this question 这句话对吗 如果不对 请改好再传上来 this is a photo of _a_ _boy_.he is a lovely boy.这句话对吗 is this your cap?的同义句 hi,jane!is this your cap? This cap is for my brother the boy in a red cap is (her classmate )部 who is This boy This is Tom's brother改错这句话对否 This is my skirt.这句话怎么对my提问 this is Jane's cap.my cap is on the bed改为同一句同义句 HE IS A TALL BOY this is a good movie这两句话的句子成分是什么,主语,谓语,宾语,定语,是什么?谢啦this is a good movieHE IS A TALL BOY