--Do you know___Mr black's address is?--He may live at No.18 or No.19 of Bridge street.I'm not sure of--A.what;which B.where;whichc.where;what D.what;where
问题描述：
--Do you know___Mr black's address is?
--He may live at No.18 or No.19 of Bridge street.I'm not sure of--
A.what;which B.where;which
c.where;what D.what;where
答
选择A
答
A
答
D
问地址,what is your address
陈述句语序的话就是题目里的
然后第二句是我不确定到底是哪儿