你所要做的就是写一个真实的句子。写出你所知道的最真实的句子。
The coal research is just as important as the DNA work.
"Life is a series of moments, each one a story waiting to be told."
没有听到不如亲耳听到，亲耳听到不如亲眼见到，亲眼见到不如清楚知道，清楚知道不如亲自实践。