why is winnging Olympic medals so encouraging?这句话意思?

这句话中“being”为什么意思?I can't understand why he is being so selfi This is why I always wonder这句话啥意思 that is why my study is so well.这句话是对的吗? China won 100 medals in the Beijing Olympic Games,which is a baby i dont know why i so like u这句话什么意思? Why is not you think so?这句话哪里错,改为什么? He is absent today,we must find out why so.这句话错在哪里了, All that glitters is Olympic gold.这句话怎么翻译? So why is that Why is the writer so excited ?什么意思? Why is your face so long today?的意思? Question is that ,Why I so love you?什么意思