第3题: [单项选择]A new booklet explaining the process of course selection along with counseling services is ______ to any student interested in receiving help. A. potential B. available C. expressed D. approaching 参考答案:B 答案解析:将备选答案一一代入后分析全句,选出适当的形容词。现在分词短语explaining the process of course selection along with counseling serv
第10题: [单项选择]男性,45岁,经胃镜和病理活检确诊为胃癌。术中探查发现胃窦部直径4cm的肿块,肿物已经侵出浆膜层,并与肝左外叶及横结肠形成局部浸润,胃大弯和胃小弯侧淋巴结肿大,此时最适合的手术方式是以下哪一种 A. 立即关腹,术后应用联合化疗 B. 行联合脏器切除术 C. 行单纯胃大部切除术 D. 行全胃切除术 E. 行横结肠切除术 参考答案:B 答案解析:胃癌侵犯周围脏器时,在肿瘤可以切除的情况下,应行肿瘤扩大根治术。