增强CT扫描,下列病变不增强的是()
A.垂体腺瘤
B.动脉瘤
C.脑膜瘤
D.蛛网膜囊肿
E.髓质细胞瘤
参考答案:D
—Do you think loud music may make people __ fast?
—Yes,I agree with you. [ ]
A. to eat
B. eat
C. ate
人体内水平衡与摄入的()有关。
A、液量
B、碳水化合物
C、钙和钾
D、脂肪