He spent about an hour ( ) the composition.
He spent about an hour ( ) the composition.
At the moment of conception,you spent about half an hour as
He spent a hour reading the letter
He spent half an hour on the newspaper yesterday (改为同义句)
He spent half an hour in drawing the picture yesterday=()
He spent three days reading the composition.(改为同义句)
He spent an hour reaging Chinese yesterday.改同义句
he spent half an hour swim.=It( )( )half an hour( )( ).
I spent an hour _____(finish)the work yesterday
The meeting lasted about an hour.
He went to the shop about an hour ______. A before B ago
It took her an hour to write the composition (用spend句型改写)