Answer: This is a very common question among new runners and there isn't one answer that fits everyone, since beginner runners sometimes struggle for different reasons. Many new runners find that the turning point is when they can run continuously for 30 minutes. At that point, they start to feel more comfortable and confident.

答案：這是在新手中非常常見的問題，并且沒有一個(gè)答案能夠適用于每個(gè)人，因?yàn)橛袝r(shí)候新手在為不同的原因掙扎。許多新手發(fā)現(xiàn)轉(zhuǎn)折點(diǎn)就是當(dāng)他們能夠連續(xù)地跑30分鐘的時(shí)候。在那個(gè)時(shí)候，他們開始感到更多的舒適和自信。

來源:可可英語 http://www.ccdyzl.cn/read/201006/105275.shtml