They talked on the telephone 是用in还是用on
They talked on the telephone 是用in还是用on
是on the telephone还是in the telephone
on the telephone还是on telephone
on the telephone 介词为什么用on
they talked on and on until four o'clock in the morning
on the telephone ?on telephone?
fly on the 是用on还是用in?
电话中的那位是谁?who is that on the telephone?介词是用on吗?
是用in the team 还是用 on the team?
是用in the sofa还是on the sofa?
They talked on and on very happily
they always play basketball ( ) the playground.用in还是on还是at呀,