求翻译：周六所有的教室都满了，给3-5岁孩子学的中文课只能放在周三下午或者周日，而且孩子的年龄不超过6岁，因为年龄不一样，教学方法不一样。是什么意思？

Saturday, all the classrooms are filled with Chinese lessons to learn for 3-5 years old children can be placed only on Wednesday afternoon or Sunday, and the child's age is not more than six years of age, because age is not the same, teaching methods are not the same.

All of the 6 week classes are full, and to 3-5 years old children are learning the Chinese language courses can only be placed in week 3 or 1 pm on Sundays, but the age of the children are not more than 6 years old, because of their age, is not the same as teaching methods are not the same.

All classrooms all have filled on Saturday, only can place Wednesday afternoon for 3-5 year old child's study Chinese class or Sunday, moreover child's age does not surpass 6 years old, because the age is dissimilar, the teaching method is dissimilar.

All classrooms are full on Saturday, to 3-5 age children learn Chinese lessons are only on Wednesday afternoon or Sunday, and children less than 6 years of age, because of age, unlike teaching methods are not the same.

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