1.Mary is a student.画线句提问 划线部分是Mary 2.l
问题描述:
1.Mary is a student.画线句提问 划线部分是Mary 2.l
1.Mary is a student.画线句提问 划线部分是Mary 2.l went back beceucse the door dosed.划线部分是beceucse the door dosed
答
who is a student?第二句呢?Why did Mary go back ?