请根据下列句子及所给汉语注释，在答题卡上标有题号的横线上，写出空缺处各单词的正确形式，
每空只写一词。
1. It's my cousin's _______ (第二十三个) birthday next week.
2. August is the _______ (最热) month in Suzhou, isn't it?
3. Excellent teachers are usually _______ (感兴趣) in their students.
4. The Great Wall of China is one of the _______ (奇迹) of the world.
5. Do you know the difference _______ (在….之间) "beside" and "besides".
6. We visit the home for the elderly _______ (一次) a month.
7. Have you ever _______ (写) a letter to your parents?
8. Would you like to _______ (分享) your experiences with me.
9. This book is of great _______ (价值) to beginners.
10. _______ (实际上), we still have a lot more to learn.