1.The classroom isn't busy.It's very q .2.My mother e taking

1.The classroom isn't busy.It's very q .2.My mother e taking The pencil isn’t m___,it's my sister isn’t.,is,your,my,aunt,mother,no,that ,it,it’s ,帮我连词成句啊. isn't,is,your,my,aunt,mother,no,that,it,it's.连词组句 My mother isn’t a teacher,your mother isn’t a teacher,e----- Where's my mother?She isn't here.She has gone to the butcher The child isn't very smart,but his mother always 首字母填空The city isn't the s___ now.It's very d___. It's very cold today,isn't it? it's not my...和 it isn’t my. I'm John.This is my classroom.It's old but very nice.The wal 81.Our classroom isn't the same as my cousin's(改写为同义句) Our c