the man spent 15 minutes _______(finish) drawing the picture.Thanks
问题描述：
the man spent 15 minutes _______(finish) drawing the picture.
Thanks
答
to finish
答
in finishing
spend some time (in) doing sth
spend some time on sth
望采纳~\(≧▽≦)/~
答
finishing.spend in 是固定搭配,因为in是介词,所以后面的动词都要用ing形式.
答
spend sometime （in）doing sth
所以是finishing