第7题: [单项选择]以下说法错误的是()。 A. 维生素B2缺乏可增强化学致癌物的致癌作用 B. 宫颈癌的发生与吸烟和人乳头状瘤病毒感染有关 C. 维生素C能阻断胃内致癌物亚硝胺的合成 D. 维生素A的抗氧化功能在预防癌症中起了非常重要的作用 E. 生长发育过快、性早熟、肥胖、家庭遗传史均为乳腺癌的危险因素 参考答案:D
A. It will be broken up. B. It will not be broken up. C. The appeals court will discuss whether or not break it up later. D. It will become much gianter. 参考答案:B 答案解析:由报道最后一句“And a U-S appeals court overturned an earlier court decision to break up software giant Micr
第11题: [单项选择]关于Word查找操作的错误说法是()。 A. 可以从插入点当前位置开始向上查找 B. 无论什么情况下,查找操作都是在整个文档范围内进行 C. Word可以查找带格式的文本内容 D. Word可以查找一些特殊的格式符号,如分页线等 参考答案:B
第33题: [单项选择]What is Taylor going to do A. He is going to the West. B. He is going to be ranked first. C. He is going to the military academy. D. He is going to the general. 参考答案:C 答案解析:[听力原文]
W: Do you know Taylor is going to the West Point
M: I know. He is likely to move up throug