Unit 2This is my sister,Section B (2a2c,一、根据句意及汉语提示写单词。 1This _(狗) is black and white. 2These _ (女孩) are his daughters. 3Whats the _(下一个) number? 4Is this your _(照片)? 5_(这儿) is a pen for you,dog,girls,next,photo,Here,二、单项选择。 6This is a photo _ his family. AatBofCinDto 7Who is that girl? She is my _, my uncles daughter. Afriend Baunt Ccousin Dsister,B,C,8My brother and sister are in _ photo. Afirst Bthe one Cthe first Don 9Are these your photos? _ AY