很多文字专家指出,欧洲各国媒体发出的报道不夹带他国文字,因为他们认为用本国文字就能把要说的话表达清楚,而中国媒体却出现很多诸如“CCTV”这样的现象,这不好。这种观点是呼吁国内媒体( )
___ he will come is certain.
Is this the factory ___ you visited last year?
__ was once regarded as impossible has come true.
I have no idea ___.
The reason______ he gave for being absent from school was ______ he had to attend his sick mother at home.