当前文件包含一个名为Symbol1和一个名为Symbol1Copy的元件，而导入的元件中也有一个名为Symbol1的元件。则导入的新元件的名字可能会是（）

A:Symbol1 B:Symbol1copy C:Symbol1copy1 D:Symbol1copy2

At first, the umbrella was used as ______.

A:protection against rain B:a shade against the sun C:a symbol of power D:a symbol of honor

The first use of umbrella was as ______.

A:protection against rain B:a shade against the sun C:a symbol of power D:a symbol of honor

Mickey Mouse is one of the most famous ________ in American ________.

A:symbol; culture B:symbol; cultures C:symbols; culture D:symbols; cultures　

Mickey Mouse is one of the most famous ________ in American ________. ymbols; culture

A:symbol; culture B:symbol; cultures C:s

Mickey mouse is one of the most famous ______ in American ______.

A:symbol culture B:symbol cultures C:symbols culture D:symbols cultures

The symbol @ was used to show the cost or weight of something __________ it became the standard symbol for e-mails.

A:though B:since C:when D:before