慢性关节痛可见于（）。
A.风湿性关节炎
B.类风湿关节炎
C.结核性关节炎
D.肩周炎
E.系统性红斑狼疮
参考答案：A, B, C, D, E
改错。
( ) 1. I have thirty story-book. _________________
A B C
( ) 2. How much are your schoolbag? _________________
( ) 3. What's in you schoolbag? _________________
( ) 4. Can you spell this words? _________________
( ) 5. Look the nice picture. _________________
房水充满前房和后房，含量为（）
A.0.10～0.12ml
B.0.06～0.10ml
C.0.20～0.40ml
D.0.12～0.15ml
E.0.15～0.30ml
