与弓形体感染有关的疾病是()。
A.SLE
B.风湿热
C.皮肌炎
D.关节炎
E.甲亢
参考答案:C
______ does it take you to go to school? [ ]
A. How often
B. How long
C. How many
D. How much
经营者提供商品有欺诈行为的,应当增加赔偿所收取商品价款()的惩罚性赔偿金。
A.一半
B.1倍
C.2倍
D.3倍