thisismysister
用所给的适当形式填空
1.Are_______(this)yourbrothers?
yes,theyare.
2.these_____(photo)aerverynice.
3.those_____(girl)arehersistermaryandhercousinjane.
4.mygrandparentsareinthe_____(one0photo
5here____(be)mypens.
本人基础不好.题都看不懂.解释不了的话就光说答案也可以.