问题描述：
They have had a drink recently.（改一般疑问句） ____ they ____ a drink recently?
They have had a drink recently.（改一般疑问句）
____ they ____ a drink recently?
My grandma had a big family when she was a child.（改否定句）
My grandma ____ ____ a big family when she was a child.
Mary (has been to the Summer Palace) recently.（对括号提问）
_____ _____ Mary _____ recently?
I came here five days ago.（改同义句）
I ____ ____ here _____ five days.
I became an English teacher seven years ago.（改现在完成时）
I have ____ English ____ seven years.
They have had a drink recently.（改一般疑问句）
____ they ____ a drink recently?
My grandma had a big family when she was a child.（改否定句）
My grandma ____ ____ a big family when she was a child.
Mary (has been to the Summer Palace) recently.（对括号提问）
_____ _____ Mary _____ recently?
I came here five days ago.（改同义句）
I ____ ____ here _____ five days.
I became an English teacher seven years ago.（改现在完成时）
I have ____ English ____ seven years.
问题解答：
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