来自杜小刚的问题
Peopleinthatvillagearericherthanbeforeandtheyhavebuiltb____(砖)houses.会写砖,但不知道放在这要不要加s
Peopleinthatvillagearericherthanbeforeandtheyhavebuiltb____(砖)houses.
会写砖,但不知道放在这要不要加s
3回答
2020-06-13 10:46