听力原文:Three. What souvenir will the boy's mother bring?
Woman: What colour T-shirt shall I bring you from New York, Fred?
Boy: I'd prefer black but ... actually a baseball cap would be a good idea.
Woman: Mmm. Or what about another model car for your collection? I could get you a New York taxi.
Boy: Great. I really liked the sports car you bought me last time.
What souvenir will the boy's mother bring?
A.
B.
C.
第2题
19 .引起上消化道大出血的最常见病因是
A .出血性胃炎
B .胃癌
C .门静脉高压症
D .胃十二指肠溃疡
E .肝癌
第3题
引起上消化道大出血的最常见病因是()
A.出血性胃炎
B.胃癌
C.门静脉高压症
D.胃十二指肠溃疡
E.肝癌
第4题
引起上消化道大出血的最常见病因是
A.胰腺炎
B.胃十二指肠溃疡
C.门静脉高压症
D.胃癌
E.出血性胃炎
第6题
A.胃大部切除,或加行选择性迷走神经切断术
B. 根治性胃大部切除或全胃切除术
C. 内科治疗
D. 剖腹探查,寻找病因,进行有效的止血
E. 三腔二囊管压迫止血
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