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- What causes the tides? 潮汐是什么引起的?
- The attraction of the moon for the earth causes the tides. 月球对地球的吸引力造成潮汐。
- What causes the tides ? 潮汐是什么引起的?
- It is not known what causes the disease. 这种病的起因不明。
- What Causes the Greenhouse Effect? 什么引起了温室效应？
- It's hard to say what caused the accident. 很难说造成事故的原因是什么。
- The moon exerts a force on the earth that causes the tides. 月球对地球的吸引力引起潮汐。
- What caused the boat of turn over? 是什么致使翻船?
- The attraction of the moon for earth causes the tides. 月球对地球的吸引力造成了潮汐。
- Usually, you never find out what caused the surge. 通常，你永远不知道什么引起的激增。
- What caused the Roman Empire to decay? 是什么促使罗马帝国衰落的?
- What Causes the Object in Motion? 事物何以运动?
- The attraction of the moon for the earth causes the tide. 月亮对地球的引力引起潮汐。
- What caused the exchange rate crisis of 1995? 是什么引起1995年的汇率风暴?
- What caused the flight be delayed? 什么原因延误?
- What Causes the Pollution of the Canal! 问渠哪得毒如许?为有源头污水来!
- What caused the price of irons to slump? 钢铁价格暴跌是什么原因?
- What causes the air temperature to fall at night? 为什么晚间气温会下降?
- Then what caused the arm ache and muscle stress? “那是什么倒是我胳膊疼痛和肌肉拉伤的呢?”
- What causes the fog commonly seen in springtime? 常见于春季的雾是怎样形成的?
