病人瞻妄状态时，具有特征性的症状是（）。
A.语无论次
B.语言增多
C.易激怒
D.感觉迟钝
E.朦胧状态
参考答案：A
解热镇痛药的镇痛部位是（）。
A.脊髓胶质层
B.外周部位
C.脑干网状结构
D.丘脑内侧核团
E.脑室、导水管周围灰质
用所给动词的适当形式填空
1. Please remember (post) the letter when you go to the post office.
2. Nobody____(like) studying all day.
3. Different people have different ____ (look).
4. Li Yuchun is a pop_ (sing).I like her very much.
5. She (say) her mother looks very young.
