5. a、fifteenb、twelvec、friend 6. a、bikeb、grape c、bus( )welcome back to school! b、让我们一起去学校!(16分)( )想询问别人小汽车在哪里,( )how many crayons do you have? g、i’m from china.vi、从b栏中选择与a栏相对应的句子,三年级英语下册期末复习试卷2016,please? 、thank you.1a、motheb、brotherc、teacher 2 a、duck b、de