(A) 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. My biggest                (问题) is that I can't sleep at night.
2. Man and woman think and behave               (不同) in many ways.
3. I feel               (困倦). I am going to lie down.
4. She tried to stop smoking, and she (成功)               .
5. She lives on the ________ (九) floor in this building.
(B) 在下列各句的每个空格内填上一个适当的、完整的单词，该词的首字母已给。
6. She is a m _______ of a tennis club.
7. Do you read a d________ newspaper?
8. She has v_______ a lot of places since she came to Ningbo.
9. Alice and Maria enjoyed p_______ the violin very much.
10. It is our duty to help b               people because they are not able to see.