日语
韩语
法语
德语
西班牙语
意大利语
阿拉伯语
葡萄牙语
越南语
俄语
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泰语
Ⅰ. 单词拼写
1. In those days, dental equipment was p and a visit to the dentist was a painful experience.
2. Her plight (苦难) has t the hearts of people around the world.
3. All the necessary steps had been taken to (确保)their safety.
