您要查找的是不是：
- It had to be decided by the man on the spot. 这必须由现场的人来决定。
- It had to be sterile. 必须是不结果的。
- Why does it have to be one or the other? 为什么非得有这个就没有那个?
- Does it have to be one or the other - love or hate? 爱或恨只能择一?
- Chorus: Tell me why, does it have to be like this? 却是一个充满了人类悲求的世界?
- When does it have to be finished? 什么时候必须完成?
- B: Does it have to be this afternoon, Mr.Fairbanks? B：非得在今天下午吗，费尔班克斯先生？
- It have to be use in the drafty room. 必须在通风条件好的房间里使用。
- When a thing has to be,it had better be quickly. 如果要发生什么情况，那么最好早点发生。
- It had to look for something to be a surrogate mother. 因此，它要找一个替代性的妈妈。
- It had to be a sports car but more than a sports car. 它要象跑车，也要胜过跑车。
- When a thing has to be, it had better be quickly. 如果要发生什么情况，那么最好早点发生。
- It has to be true. It all adds up. 这事一定是真的，从各方面看都说得通。
- How large is the Texture, how often does it have to be repeated? 纹理多大,重复频率是多少?
- It has to be foolproof when he comes home. 他回家的时候，一定要绝对保险。
- If it has to be so then why do I have to suffer so? 若要如此,何苦如此?
- Before the beer can be bottled it has to be fined. 啤酒在装瓶之前要使其澄清。
- It has to be ticketed this week. 嗯，这周就要出票了。
- "It has to be completely above board," Lygo said. 到目前为止，英国只对猪的尸体进行过此类研究。
- If it has to be, it will be.It is destine. 我们通常无法解释一些东西，或好也坏，如果注定如此，那是天意。
