Do you have a reading room or a library 这句话的回答用yes

Do you have a computer in your reading room? Do you have a pen?的回答是yes,i do 还是yes I have Do you have a watch?回答时用yes i have还是用 yes i do Do you often have a cold or headache?的回答? Do you have a library?（肯定回答） 情景回答Do you have any rice or bread?A.Yes,I have some rice.B.I Do you have a soccer ball?回答是用Yes,I do 还是用Yes,I have Do you have to tidy your room?Yes,I______.A.have to B.have t DO you have a pen?的回答是什么?是Yes I have吗为什么 we can see the sign____in a reading room or a library do you have a library?回答应该是I do 还是we do Do you have a computer?Yes,I do.这句话哪儿错了