您要查找的是不是：
- Has it been found out who set the record? 弄没弄清楚这记录是谁创造的？
- Has it been relocated? 已经复位了吗?
- How long has it been since you've heard from your daughter? 从你上次接到你女儿的信以来有多长时间了？
- Has it been decided when the plane is to take off? 飞机什么时候起飞决定了没有?
- How long has it been since they got over the wall? 他们逃出去多久了?
- Has it been decided that we shall go by train? 已经决定我们乘火车去了吗?
- Has it been perfect for foreign trade agent system? 外贸代理制完善了吗?
- A: How long has it been since you saw Becky? 你上次见到贝基有多长时间了?
- How long has it been since you fell and injured it? 您摔倒受伤多长时间了?
- How long has it been swollen??like that? 肿成这样有多久了?
- Has it been reported in the newspaper? 这事报上报导了吗?
- How long has it been since you've heard from your uncle? 从你上次接到你叔父的信以来有多长时间了？
- Has it been announced when the plane is to take off ? 飞机何时起飞宣布了没有?
- How long has it been since you last heard from your uncle? 从你上次接到你叔父的信以来有多长时间了?
- Bill,how long has it been since we've gone out of town for holiday? 比尔，我们多长时间没有出外度假了?
- How long has it been since you have heard from your uncle? 你接到你叔叔的信多久了?
- How long has it been since you have heard from your daughter? 从你上次接到你女儿的信以来有多长时间了？
- How pleasing has it been to see Jamie Carragher back in action? 记：卡拉格重返赛场你有多高兴?
- Had it been a bear it would have bitten you. 戴着眼镜找眼镜(嘲笑别人到远处去找近在眼前的东西)。
- Why has it been eliminated before it could be tried extensively? 为什么还没有广泛试用就把它淘汰了呢?
