问题
选择题
important tool(工具)the computer is! -I think so.
A．What a
B．How
C．What an
D．How an
答案
答案：C
因为后面名词tool为可数名词单数.故用what a/an又根据important的第一个音标为元音.故选C
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important tool(工具)the computer is! -I think so.
A．What a
B．How
C．What an
D．How an
答案：C
因为后面名词tool为可数名词单数.故用what a/an又根据important的第一个音标为元音.故选C