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【单选题】
将甲基橙指示剂加到一无色水溶液中,溶液呈黄色,该溶液的酸碱性为
A.
中性
B.
碱性
C.
酸性
D.
不能确定其酸碱性
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参考答案:
举一反三
【单选题】Look! If we had begun to do the work yesterday morning, we _____ ourselves just like them.
A.
would have enjoyed
B.
were to enjoy
C.
should enjoy
D.
would be enjoying
【单选题】Word中,在“分隔符”中不能设置插入的分隔符号有______。
A.
分页符
B.
分节符
C.
段落分隔符
D.
分栏符
【单选题】在 Word 2013 中,不能插入一个分页符的方法有( ) 。
A.
快捷键: Ctrl+Enter
B.
执行“插入”标签下,“符号”功能区中的“分隔符”命令
C.
执行“插入”标签下,“页”功能区中的“分页”命令按钮
D.
执行“页面布局”标签下,“页面设置”功能区中的“分隔符”命令
【判断题】泡沫灭火器适用于A类、B类及醚、醇、酯、酮、有机酸、杂环等极性溶剂火险场所。
A.
正确
B.
错误
【简答题】No one should spend a day in Hangzhou without enjoying ______________, so we will guide you to g Tang , a Ming-Qing ____ buiding, now __________ a tea house and restaurant, you can _____ Longjing...
【简答题】Life is short, so you have to make good 1 of it every day. Has anybody ever told you that we should value our life? Maybe they just said “ YOLO ” to you instead. YOLO stands 2 “ You Only Live Once ” ,...
【单选题】Should we just enjoy the things that touch us in a painting or should it ______us on to learn more?
A.
harness
B.
highlight
C.
spur
D.
soar
【单选题】Word文档页面中已经插入的分隔符是功能符号,默认情况下不显示分隔符。为了方便页面排版可通过( )命令设定分隔符在页面中的显示状态。
A.
开始-段落-显示/隐藏编辑标记
B.
视图-显示-网格线
C.
(页面)布局-页面设置-分隔符
D.
插入-符号-分隔符
【单选题】行李送到酒店房间后,客人发现行李破损,一般应追查
A.
交通部门的责任
B.
导游的责任
C.
领队的责任
D.
酒店行李员的责任
【简答题】W: Did you enjoy your stay with us, Mr. Brown? M: Yes, very much. I had a wonderful time here. Now I'm going to the airport. (1) . So, could you tell me, what's the quickest way to get there? W: Well,...
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