哪种妄想对精神分裂症的诊断有特殊意义（）
A.嫉妒妄想
B.关系妄想
C.夸大妄想
D.被害妄想
E.原发性妄想
参考答案：E
下列物质加入水中，使水的电离程度增大，且所得溶液显酸性的是[ ]
A．CH3COOH
B．Al2(SO4)3
C．NaOH
D．Na2CO3
选词填空
[do with in the open air big name at all times plenty of]
1. I am ready to help you ______.
2. Miss Sun said she wouldn't know what to _____ a newborn baby.
3. Jacky Chan is a ______ in today's art world.
4. Please don't hurry. We have ______ time to catch the train.
5. We will hold a concert ______ this weekend. Would you like to join us?
