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【单选题】
将一个PowerPoint演示文稿保存为放映文件,最优的操作方法()。
A.
在“文件”后台视图中选择“保存并发送”,将演示文稿打包成课自动放映的CD
B.
将演示文稿另存为PPSX文件格式
C.
将演示文稿另存为POTX文件格式
D.
将演示文稿另存为PPTX文件格式
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【单选题】— Could you look after my dog for me while we're away? — .
A.
Yes, please
B.
No, I'm not
C.
With pleasure
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【单选题】-Could you look after my pet dog for me while I am away? - _______.
A.
No, thanks .
B.
It's my pleasure
C.
I'm sure you will
D.
With pleasure
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【简答题】田间检验通常是在品种特征特性表现最明显的时期如( )、( )和( )进行。
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【单选题】下列分子中,属烷烃的是
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C2H4
B.
C2H6
C.
C7H14
D.
C15H32
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【单选题】下列分子中,属烷烃的是
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C 2 H 2
B.
C 2 H 4
C.
C 2 H 6
D.
C 6 H 6
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【单选题】-Could you look after my daughter for me while I’m away? -___________.
A.
Yes, here you are
B.
You’re welcome
C.
Yes, please
D.
With pleasure
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【单选题】—Could you look after my son for me while I’m away? —_______
A.
Pardon?
B.
You’re welcome.
C.
Yes, please.
D.
With pleasure.
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【单选题】下列分子中属于烷烃的是( )
A.
C 2 H 2
B.
C 2 H 4
C.
C 2 H 6
D.
C 6 H 6
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【判断题】汽车转向信号灯在侧面可见时视为满足要求,否则应安装侧转向信号灯。
A.
正确
B.
错误
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【单选题】A: Good morning. Sir. What can I do for you? B: I’m ___my seat. Could you guide me to my seat?
A.
looking for
B.
due to
C.
switch on
D.
the reason of
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相关题目:
【单选题】— Could you look after my dog for me while we're away? — .
A.
Yes, please
B.
No, I'm not
C.
With pleasure
查看完整题目与答案
【单选题】-Could you look after my pet dog for me while I am away? - _______.
A.
No, thanks .
B.
It's my pleasure
C.
I'm sure you will
D.
With pleasure
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【简答题】田间检验通常是在品种特征特性表现最明显的时期如( )、( )和( )进行。
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【单选题】下列分子中,属烷烃的是
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C2H4
B.
C2H6
C.
C7H14
D.
C15H32
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【单选题】下列分子中,属烷烃的是
A.
C 2 H 2
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C 2 H 4
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【单选题】-Could you look after my daughter for me while I’m away? -___________.
A.
Yes, here you are
B.
You’re welcome
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Yes, please
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With pleasure
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【单选题】—Could you look after my son for me while I’m away? —_______
A.
Pardon?
B.
You’re welcome.
C.
Yes, please.
D.
With pleasure.
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【单选题】下列分子中属于烷烃的是( )
A.
C 2 H 2
B.
C 2 H 4
C.
C 2 H 6
D.
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【判断题】汽车转向信号灯在侧面可见时视为满足要求,否则应安装侧转向信号灯。
A.
正确
B.
错误
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【单选题】A: Good morning. Sir. What can I do for you? B: I’m ___my seat. Could you guide me to my seat?
A.
looking for
B.
due to
C.
switch on
D.
the reason of
查看完整题目与答案