Question

—Do you know ____ the 2011 Xiamen International Marathon was held?
—On January 2．

A．when it was that	B．when was it that
C．what it was that	D．what was it that

Answer 1

A

考查含有强调句型的宾语从句。Know后面是宾语从句，从句要用陈述语序，排除B,D；根据On January 2，可知是询问时间，所以用when 引导，选A。