on the sofa 是词组吗
on the sofa 是词组吗
是sit in the sofa 还是sit on the sofa?
为什么是on the sofa,而不是in the sofa?
是on the sofa还是in the sofa?
是用in the sofa还是on the sofa?
have please the sofa on seat a .连词组句
on the sofa还是on sofa对?
on the sofa还是on a sofa
( ) Jill( ) on the sofa?
in the sofa 还是 on the sofa?
in the sofa还是on the sofa
they are on the sofa 对画线的部分提问(画线的是on the sofa)