根据句意和空缺处所给首字母写单词。

1. —What time do you get up in the morning? —I get up at a q____ past six.

2. My father is a d____. He works in a hospital.

3. I want to b____ a skirt for my daughter.

4. —Does your brother have a r____ face? —Yes, and he has small eyes.

5. Please look a____ your sister at home.

有大量黏稠痰阻塞气管的患者宜选用：

A．苯佐那酯

B．右美沙芬

C．乙酰半胱氨酸

D．喷托维林

E．氯化铵