The statement "In my fridgeless fifties Childhood, I was fed well and healthily." (Para. 2, Line 1 ) suggests that ______.
A. the author was well-fed and healthy even without a fridge in his fifties
B. the author was not accustomed to use fridges even in his fifties
C. there was no fridge in the author's home in the 1950s
D. the fridge was in its early stage of development in the 1950s
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在超文本中插入视频剪辑文件sample4.avi,鼠标移到AVI播放区域上时,才开始播放AVI。实现这一功能正确的HTML程序为()
A. <IMG dynsrc="sample4.htm" start=fileopen>
B. <IMG dynsrc="sample4.gif" start=fileopen>
C. <IMG dynsrc="sample4.avi" start=mouseover>
D. <IMG dynsrc="sample4.gif" start=mouseover>
In Paragraph 1, the word "skeptical" means()
A. doubtful
B. worried
C. sad
D. angry
在大陆法系国家,通常被称为债法中的最高指导原则的是( )
A. 诚实信用原则
B. 合同自由原则
C. 合法原则
D. 鼓励交易原则