【单选题】What was Grace's objection in setting up joint ventures?
A.
She thought that legal advice should be sought after first consideration.
B.
She thought that setting up joint ventures should be a long-term project.
C.
She was worried that the profit margin in joint ventures might be too low.
【单选题】These joint ventures earn big profits and also help ( ) the furniture industry in the United States. 这些合资企业赢得了巨大的利润也促进了美国家具业的发展。
【判断题】导管原位癌是最常见的非浸润性乳腺癌,多发生在乳腺周围区。对于乳头溢血而乳腺无明显肿块者,应注意观察乳腺周围,便于尽早发现导管原位癌 ( )
【单选题】发生骨转移最多见于下列哪种恶性肿瘤?( )
【单选题】男性, 28岁,反复发生饥饿时中上腹部隐痛10年,近1个月来出现中上腹部饱胀不适,且于晚间明显,伴呕吐大量酸酵宿食,吐后腹胀症状缓解
【单选题】男性,28岁。反复发生饥饿时中上腹部隐痛,10年,近一月来出现中上腹胀不适,且于晚间明显,伴呕吐大量酸酵宿食,吐后腹胀症状缓解,其可能诊断是