优质解答
It takes LiMing half an hour to leatn English every day.或
LiMing spends half an hour learning English every day.或
LingMing spends half an hour on English learning every day.
注意：spend后加动词须为ing形式.加名词须加上介词on.
It takes LiMing half an hour to leatn English every day.或
LiMing spends half an hour learning English every day.或
LingMing spends half an hour on English learning every day.
注意：spend后加动词须为ing形式.加名词须加上介词on.