“I wanted to know (I was wondering)” is an example of being indirect for politeness. Just as you said, if you are talking to a respected ... ... <看更多>

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Hi. I was wondering if you know when you will be getting Snap Dragons in? ... <看更多>

dd; systemback; mkisofs; genisoimage. we made a few iso files in our trial and error phase but have only gotten the errors since none o them ... ... <看更多>