江湖对决中华大饭店e08:英语问题

来源：百度文库 编辑：查人人中国名人网 时间：2024/04/28 05:13:43
Has he bought that CD-ROM ?I don't know.
将两句合并成一句,

I don't know if he has bought that CD-ROM

I don't know if he has bought that CD-ROM.

I don't know whether he has bought that CD-ROM or not.

I don't know whether he has bought that CD-ROM .

I don't know whether he has bought that CD-ROM or not

英语问题 英语问题 英语~！问题 英语问题？ 英语问题？？ 英语问题： 英语问题 英语问题 英语问题 英语问题