Hurry up! The play for nearly half an hour. [ ]
A. has been on
B. began
C. has begun
答案:A
She ________ when she received her medical report.
A.could help but to cry
B.couldn’t help but crying
C.couldn’t help crying
D.couldn’t help to cry
头痛伴剧烈呕吐者,最可能提示下列哪种疾病()。
A.颅内压增高
B.偏头痛
C.颅内肿瘤
D.蛛网膜下腔出血
E.脑血管畸形