肾岩好发年龄为()
A.10~20
B.20~30
C.20~40
D.40~60
E.60岁以上
参考答案:D
—___________the door,please.
—Come in. The door___________. [ ]
A. Be open; opens
B. Be open; is opening
C. Open; is open
D. Open; Opens
川崎病最早出现的症状是
A.发热
B.皮疹
C.淋巴结肿大
D.结膜充血
E.手足硬性肿胀