have been there before
英
美
- been be的过去分词，有；在；是；到达；拜访
- before conj.在...以前pref.在...以前；在..前面adv.以前；以往；之前
- have aux.已经vt.有；吃；得到；从事；允许；雇用；享有n.[常用复数]富人，有产者，有钱人；富国
- there adv.在那里；到那里；从那里pron.表示存在（与be连用）n.那个地方；那一点
- I have been there once or twice.
我到过那里几次。
- I have myself seen a striking instance.
我曾亲眼看到过这样动人的例子。
- You haven't lived to see everything you've worked for fall apart.
你还没有亲眼看到过你毕生经营的事遭到失败呢。
