根据下列句子及所给汉语注释，写出空缺处各单词的正确形式 (每空只写一词)。
1. The course will start in __________ (十二月).
2. She _________ (提醒) me that I hadn't written to Mother.
3. I hope to be back in a _________ (两星期).
4. My _________ (最喜欢的) colour is green.
5. The baby in the next room _________ (睡醒) and began to cry.
6. _________ (水桶) are often used for holding and carrying water.
7. The look like the teeth of a _________ (凶猛的) animal.
8. It is _________ (危险的) for children under five years to be left alone at home.
9. Because of his special experience, he was chosen to be an _________ (助理) to the
president for energy affairs.
10. Two years later, he left his parents and entered a _________ (医学的) college.