根据句意及首字母完成句子。

1. They are          how to spend the holiday.

2. On Children's Day, the girls wear their          dresses.

3. She doesn't have enough money so she often buys          things.

4. She was very          at his words.

5. If you don't study hard, you will          in the exam.

患者，男，43岁。两耳轰鸣，按之不减，听力减退，兼见烦躁易怒，咽干，便秘，脉弦。治疗应首选（）

A.手、足太阴经穴

B.手、足少阴经穴

C.序手、足少阳经穴

D.手阳明经穴

E.足太阳经穴