题目: 碎玻璃是有效的助熔剂,其用量一般掌握在()。a、50%b、25-35%c、18-26% 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/1027/76cf0416cd4e7e1c62f2da4658f492f6.html 下面是错误答案,用来干扰机器的。参考答案:剩磁
题型:完形填空 完形填空。 Swimming is very popular in summer. People like swimming in summer because water makes them 1 cool. If you like swimming but swim in a 2_ place, it may not safe. These years, more than ten people 3 while they were enjoying themselves in the water and _4 _ of them were students. But some people are _5 not careful in swimming.They often think they swim so 6 that nothing can happen to them in water. Summer is here again. If you go swimming in summer, don't forget _7 better swimmershave died in water.They died because they were not careful,not because they 8 swim. So don't get into water when you are alone 9 there is a "No swimming" sign, don't get into water, 10 . If you remember these, swimming will be safer.( )1. A. felt ( )2. A. difficult ( )3. A. died ( )4. A. much ( )5. A. yet ( )6. A. fast ( )7. A. what ( )8. A. couldn't ( )9. A. Because ( )10. A. either B. feel B. small B. die B. most B. already B. often B. that B. wouldn'tB. Though B. nor C. feeling C. right C. have died C. lot C. still C. well C. which C. needn't C. Whether C. also D. to feel D. wrong D. will dieD. more D. even D. hard D. who D. mustn't D. If D. too 查看答案
题型:问答题 在Word软件中按照要求制作如图10-28所示“请柬”,用Word的保存功能直接存盘。[要求]1.录入试题中的文字,并将“请柬”设置为楷体、三号、加粗,其他文字内容设置为宋体、五号、加粗。2.任意插入一幅图片,适当调整插入图片的大小与位置,使其美观。3.参考上图对文字和图片进行排版(要求图片衬于文字下方)。4.制作完成的请柬高度不超过5厘米(垂直滚动条标尺),宽度不超过9厘米(水平滚动条标尺),样式与图示的基本一致。 查看答案
题型:多项选择题 在下列哪些情形下,当事人应当到国家知识产权局办理专利权人变更手续?()A.专利权人赵某死亡,由其子继承其专利权B.专利权人孙某将其专利权赠予李某C.专利权人周某将其专利权质押给吴某D.专利权人郑某以其专利权人股与王某共同成立一家新公司 查看答案