请教一道英语题Chinaisnolonger___itusedt
a is no longer ___it used to be.请问___处应填什么?what or that?为什么? 谢谢
用what 如果用that的话句子就要改为 china is no longer the one that it used to be what = sth. that 再比如说 this is what I want you to do 等同于 this is the thing that I want you to do