I have never heard the word (used using)in spoken English.

I have never heard the word (used using)in spoken English. I’ve never heard the word （） in spoken English . i have never heard the word （）in spoken english,为什么不能填being he said he never heard this word ___ in spoken English. 几道非谓语的题目 1.I‘ve never heard the word____in spoken English.A. I never believe a word he ;I have never heard him a word of i have often heard the"ABC"song-----,but i have never heard i have never heard of the news?答句 I have never heard this song ( ) over the radio. 选择i have never heard of the news?下面 I have never heard of the story.改为一般疑问句 改被动语态:I have never heard of the name.