用be的适当形式填空 1.I ( ) a new student 2.Ann ( ) my sister 3.( ) y

用be的适当形式填空 1.I ( ) a new student 2.Ann ( ) my sister 3.( ) your name Alice?4.This ( ) his book5.Her brother's phone number ( ) 550-8022 6.The jacket ( ) green 7.Jack and I ( ) good friends.8.Nine and one ( ) ten.根据句意及首字母提示完成单词Your ID c___(c是首字母,)is very nice.Three and six is n___ .I have a dog.I____name is NiuniuI know(知道) her phone n____Is your name Cindy(人名)?（根据答句做出否定回答）____,____ ____.