【简答题】A.She may have to be fired for poor performance. B.She has developed some serious mental problem. C.She is in charge of the firms budget planning. D.She supervises a number of important projects.
【单选题】Internet E7lorer浏览器的主页设置在____。
C.
“工具”菜单的“Internet选项”命令中
【简答题】A.She wants to get some sleep. B.She needs time to write a paper. C.She has a literature class to attend. D.She is troubled by her sleep problem.
【简答题】A.Yes, and she has also read some of his fictions. B.Yes, but she has not read his books. C.No, but she has read some of his fictions. D.No, and she has never read any of his books before.
【单选题】She is ________ newcomer to ________ chemistry but she has already made some important discoveries. [ ]
【单选题】蓄电池正常电解液面高度为高出极板()mm。