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- Why do howler monkeys howl? 吼猴为什麽要吼叫？
- Why did the howler monkeys in Belize howl less often? 吼猴为什麽要吼叫？为了宣示领土。
- 42. Why did the howler monkeys in Belize howl less often? 为什麽贝里斯的吼猴比较不常吼叫？
- Why don't we adjourn to the local hostelry? 我们怎么不搬到本地旅馆去住呢?
- Why do modern people chase material possessions? 为什么现在的人们追求物质财富？
- To help howler monkeys maintain their howling ability. 为了帮助吼猴维持吼叫能力。
- Why do you hammer at the subject day after day? 你为何日复一日地钻研那个科目?
- To prevent the howler monkeys from getting homesick. 为了不让吼猴太过于想家。
- Why do you trust a guy like him? 你为什么要信任他这样的家伙呢?
- Why don't we crack open a bottle of champagne to celebrate? 我们何不开瓶香槟酒庆祝一下呢？
- The job is up for grabs. Why don't you apply now? 那工作谁都可以争取。你怎么不现在就申请呢？
- Why do you keep those spent matches? 那些擦过的火柴你还留著干什么?
- Why do you represent the matter in this way? 你为什麽把这事说成这样?
- Why are you so slow? The howler monkey asked one day. 猴子问。为什么你动作这么慢
- Why don't you set your ideas down on paper? 你怎麽不把你的想法写在纸上呢?
- "Why are you so slow? the howler monkey asked one day. 猴子问.;为什么你动作这么慢
- Why don't you mind your own business? 你为什么不管自己的事?
- Why don't you come over to England for a holiday? 你怎麽不到英国来度假呢?
- Why don't you come round (to my flat) this evening? 今晚你来(我家), 好吗?
- I shall lose my temper. Why do you hide so much from me? 我要发火了，你为何瞒我这么多事？
