Unit 3(7A)一、词形转换1. son ( 对应词 )__________( 同音词 )_________2. photo ( 复数 )__________( 近义词 )_________3. those( 对应词 )_________ ( 单数 )__________4. for( 同音词 )_______5. uncle ( 对应词 ) _______6.parent( 复数 )________7.watch( 复数 ) _______8.that’s( 完全形式 ) _________9.grandfather( 对应词 ) ________二、短语翻译1. a photo of my family_________=__________2. 为……而感谢 _________3. family tree______4. love…very much_____________5. 笔友 _________6. his grandparents ________7. 我的堂兄妹们 ________________8. see you soon______________三、根据提示及句意,用正确形式填空1. I_____(be) his friend and those_____(be)his friends,too.2. He’s my mother’s brother. So he’s my u________.3. I’m a girl, and I’m my parents’ d___________.4. _______ _______ ( 多谢 ) your help!5. I don’t have _______( 兄弟 ) or_______( 姐妹 ).6. ______ has a watch. _____watch is black.(him)四、句型转换1. That ’s my sister.( 先改为一般疑问句及否定回答,再对应改为复数句 ) ______ _______ ________ sister?____, ____ _____ ______ _______your _______? No, _____ ______.2. This isn’t her friend.( 复数句 ) ______ ______ her________.3. is, this, friend,and,my, that,brother,his,is( 连词成句 ) ____ ____ ____ brother____ ____ is____ ____.4. They are my father’s sisters.( 同义句 ) They _______ my___________.