①840×8=6720;
②70÷9=7…7;
—Do you like ______ the weather?
—No, because we can't play soccer ______ rainy days. [ ]
A. rain; in
B. rain; on
C. rainy; in
D. rainy; on
患儿,男,7岁,反复眼睑水肿5个月,尿常规:尿蛋白(+++),红细胞15~20个/HP,血清中乙肝标志物为大三阳。
该病最可能的肾脏病理类型是()
A.系膜增生性肾小球肾炎
B.毛细血管内增生性肾小球肾炎
C.膜增生性肾小球肾炎
D.局灶节段性肾小球硬化
E.膜性肾病