您要查找的是不是：
- How far do we have to go before we reach the top? 这还有多远才能到这个山顶啊?
- Is it voluntary, or do we have to go? 我们是自愿的还是必须去?
- Is it voluntary, or do we have to go ? 这是自愿的，还是我们必须去?
- Do we have to go to the party? I really don't feel up to it. 我们是不是一定得去参加这次聚会?我实在没有精力应付了。
- Can we go direct or do we have to go to the platform? 你能告诉我到月台怎么走吗?
- Oh, do we have to go? I hate going to the museum on such a nice day, it's such a drag. 哟,你觉得这么好的天气去博物馆太没意思,就不想去了?
- I know I was wrong and I've said so. How often do we have to go over it? 我知道我错了，并且我已这么说过。我们到底还要重复多少回?
- Who do we have to thank for this fiasco? 我们遭此惨败怨谁呢?
- I can see some Chinese stores here. By the way, how far do we have to go? 在这里我能看到一些中国商店。顺便问一下,我们得走多远?
- Can we go direct or do we have to change? 我们可以直达还是必须转车?
- HOW MUCH MORE PAIN DO WE HAVE TO GO THROUGH IN ORDER TO LEARN THIS LESSON AND TRANSCEND? 为了学习这个课程并且超越，我们还要多受多少痛苦?
- What kind of formalities do we have to go through if we want to take part in the tender? 如果我们想参加投标，需要办什么手续呢?
- Can we go direct or do we have to transfer? 我们能直达还是必须转车?
- Do we have to wear evening dress for the banquet? 我们是不是必须穿晚礼服去参加宴会？
- It's a formality that we have to go through. 这是我们必须办理的手续。
- Is this lecture free or do we have to pay? 这个演讲是免费的，还是要付钱的？
- Do we have to wear evening dress for this party? 我们是不是必须穿晚礼服去参加这次晚会？
- Do we have to pay the full price for children? 儿童必须付全额吗?
- Do we always have to go through all these complicated procedures? 我们总需要这么复杂的手续吗?
- Of course, I told him what I knew. But I felt a sense of regret - do we have to go all the way to the West to learn about our own history? 我当然把能讲的都告诉了他，不过我当时只觉得遗憾：难道要了解自己民族的历史，还得飘洋过海，到西方去取经吗?
