根据汉语完成句子。
1. 直到来到中国，他们才认识彼此。
They didn't know ____ ____ ____ they came to China.
2. 尽管他们离祖国很远，但是在这儿感觉像在家。
Although they ____ ____ ____ ____ their own countries, they ____ ____ ____ ____ here.
3. 他们已经决定让他们所有的孩子在中国接受教育。
They have ____ ____ ____ that all their children receive education in China.
