您要查找的是不是：
- What is the problem when we use the supplier? 当使用供应商时通常情况下会有什么样问题?
- Waiter(W): Yes, sir. What is the problem? 先生，您有什么事?
- What is the problem of the mandarin? 官僚的问题是什麽?
- What is the problem with the engine? 发动机出什麽故障了?
- What is the crux of the problem? 症结何在?
- What is the source of the problem? 这个问题的来源是什么?
- Now then, what's this all about (= what is the problem)? 那么，这究竟是怎么回事?
- What is the most economical way to correct the problem? 最节俭的方法是什么改正问题?
- What is the problem if I keep cash outside the drawer? 如果我把现金放在抽屉外面，会出现什么问题？
- What is the difference between this and that? 这个和那个之间的区别是什么？
- What is the exact size of the room? 这个房间的确切面积是多少？
- What is the chief town in Norway? 挪威的主要城市是哪一个？
- Just what is the artist trying to say in her work? 那艺术家在她的作品中究竟想表达什麽？
- What is the population of this country? 这个国家的人口是多少？
- What is the ending in the singular? 这个词的单数词尾是怎样的?
- What is the essential theme of the play? 这剧本的主题是什麽?
- What is the best way of proceeding? 最好采取什麽方式继续下去?
- Do you know what is the legislature in China? 你知道中国的立法机关是哪个吗？
- What is the book about that she is reading? 她在看什么书？
- What is the literal meaning of the word? 这个字的原义是什么?
