PowerPoint中Windows Media Player控件URL属性的含义是

题型:单项选择题

问题:

PowerPoint中Windows Media Player控件URL属性的含义是()

A.可见性

B.有效性

C.视频文件路径

D.自动启动

考点:计算机科学技术计算机辅助设计计算机辅助设计题库
题型:单项选择题

阅读选择。

Peter: What are you doing, Mary?

Mary: I am sending Mike an e-card. When is your birthday?

Peter: It' s in March. Is Mike's birthday in May?

Mary: Yes. It's May 2nd.

Peter: Does he have a computer?

Mary: Oh, no. He doesn't.

Peter: Then he won't be able to see the card. Let's make a birthday card.

Mary: Good idea. Everyone likes to get birthday cards.

1. Peter' s birthday isn't in ____.   

A. March    

B. April

2. Mary ____ play with the computer.  

A .can    

B .can't

3. Mike ____ see the e-card.          

A. can      

B. can't

4. Peter ____.    

A. makes a card      

B. makes a cake

5. ____ birthday is in May.      

A. Mary's      

B. Mike's

题型:单项选择题

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下列治疗措施哪项不合适()

A.吸氧

B.镇静

C.糖皮质激素

D.大剂量维生素C

E.心包穿刺

F.丙种球蛋白

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C.双人收发、双人保管

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