None of us can be sure___ aliens really exist----填that还是.
None of us can be sure___ aliens really exist----填that还是.
None of us knows ()these new parts can be bought.括号中可以填什么及为什
She is sure that she can be a good organizer.=She is sure___
none of us can answer the question c 填单词 No one else in his
the view that aliens exist in outer space
this is so difficult a question that none of us can answer i
this question is so difficult that none of us can answer it
None of us is perpect,nor can we ever be perfect翻译成中文是什么意思
None of us是单数还是复数
None of us can live without air. 为什么不能写None of us can live n
None of us ____ the film.空格处填like还是likes呢?
can really be happy还是can be really happy