宋代的四大书法家是（） A.苏轼、黄庭坚、米芾、蔡襄 B.苏洵、黄庭坚、米南宫、蔡京

Compared with last year, entrance examination enrollment in Anhui stopped________, which went down by eleven thousand.

A．mounting up

B．speeding up

C．bringing up

D．calling up

He does business in Shanghai. He _____ Shanghai the day after tomorrow. [ ]

A. leaves for

B. is leaving for

C. left to

白蛉可传播的疾病是

A．疟疾、乙脑

B．黑热病

C．阿米巴痢疾

D．疥疮

E．鼠疫

心室颤动。

50岁女性，体检US，肝右叶内5cm强回声团块，CT平扫为边缘锐利的略低密度灶，增强扫描呈充填式强化，应首先考虑（）。

A.原发性肝癌

B.转移性肝癌

C.肝脏血管瘤

D.肝脓肿

E.肝囊肿