根据下列句子及所给汉语意思，写出空缺处各单词的正确形式。每空只填一个词。

1. All the family and friends came to _______ (祝贺, 庆贺) them on their getting married.

2. I spoke in _______ (支持, 赞同) of the plan.

3. He had always _______ (服从, 顺从) his teachers without question. 

4. Children under 14 must be _______ (陪伴) by an adult.

5. He got a _______ (离婚) from his wife two years ago.

6. She is four years ________ (较年幼的, 地位低的) to him.

7. Your child is a ________ (潜在的, 有可能性的) singer.

8. Our headmaster is _______ (可接近的, 可进入的) to the students. 

9. We ran so fast that we were out of _______ (呼吸).

10. He is _______ (随便的, 漫不经心的) about his appearance.