您要查找的是不是：
- Need it have happened ? 难道当时没法避免吗?
- Need it have happened? 难道当时没法避免吗?
- We all couldn't work out how it had happened. 我们都弄不懂这件事是怎样发生的。
- He was already uncertain whether it had happened. 他已经在开始怀疑，是不是真的发生过这样的情况。
- Now that it has happened, what's the use of crying? 事情既然已经发生了,哭有什么用?
- It had happened to other estranged fathers. 这种事情其他离婚了的父亲也碰到过。
- He told me it had happened long before. 他告诉我这事发生在很久以前。
- Police followed out the investigation of the accident and at last they found out why it had happened. 警察坚持把事故的调查进行到底，最后终于发现了事故的原因。
- How would this have been different if it had happened at some other time? 如果发生在其他时间,事情会有何不同?
- If it hadn't been for his brainlessness, the accident would not have happened . 如果不是因为他没头脑，事故是不会发生的。
- Do not worry about something before it has happened. 未到桥头莫急过；在困难出现之前不要为困难发愁。
- It has happened,and I really cannot pretend to lament it. 事情既然已经发生了，我实在无法装出那种悲哀的样子。
- Very I am surprised and contented of which it has happened. 我感到惊讶，而且为曾经发生的事情感到满足。
- Have you got financial support in case you need it? 万一你需要的话，有人为你做经济担保吗?
- Now it had happened again-and they had done the deed. 现在又再次发生，而且是他们亲手犯下的罪行。
- He told his comrades the whole story exactly as it had happened. 他把事情一五一十地都给同志们讲了。
- Families need it to buy things they must have. 家庭需要钱来购买生活必需品。
- We will reserve the money; we may need it later. 我们将把这笔钱存起来，也许以后用得着。
- Have you finished it? I need it in a flash. 你做完了吗?我急着要。
- I have some silver stashed at home if you need it. 如果你需要的话，我家里还存了点钱。
