【单选题】By citing what Edison said, the author intends to show that failure______.
A.
is an unavoidable barrier to creativity
B.
is the surest stepping stone to success
C.
derives from the 'right answer' syndrome
D.
inevitably leads to discovery and progress
【单选题】Michael’s new house looks like a palace, compared___his old one.
【单选题】Michael’s new house looks like a palace, compared ___ his old one.
【单选题】刻度“0”在上方的用于测量液体体积的仪器是( )。
【单选题】If they undertake this project they will inevitably ______ many difficulties that they have never expected.
【判断题】在命名 XML 元素时,因为它是可扩展标记,所以元素名不需要遵守任何规范,可以随意编写
【多选题】在命名XML元素时,因为它是可扩展标记,所以元素名不需要遵守任何规范,可以随意编写。