根据提示，把下列句子补充完整。

1. Where does the ___________ (雨) come from?

    It comes from the ___________ (云).

2. Where does the ___________ (水蒸气) come from?

    It comes from the ___________ (水) in the ___________ (小河).

3. First, we have the ___________ (种子).

4. What are you going to do ___________ (今天下午)?  

    I'm going to ___________ (种植) flower seeds in our ___________ (花园).

5. It's ___________ (简单的). Put the seeds in the ___________ (土).

患者，男，40岁，以脑瘤收住入院，入院后突然癫痫发作，出现意识障碍，呼吸急促，血压升高，并咳出泡沫样血性痰。

下列哪项是错误的（）

A.30％～50％酒精湿化

B.吸氧

C.半卧位

D.加快输液速度

E.保持呼吸道通畅