一、 have sth. done
“have + sth. （宾语）+ 过去分词（宾语补足语）”意为“让 / 叫 / 使 / 请别人做某事”.宾语sth.后面用过去分词作宾语补足语,说明sth.与过去分词表示的动作之间是被动关系.例如：
We had the machine mended just now.
我们刚才请人把机器修好了.
He has had his hair cut.
他（请人给他）理发了.
The patient is going to have his temperature taken.
这个病人准备请 / 叫 / 让人量体温.
have sth done 是完成某事
have sb done 让某人做某事
区别就是一个说出了是谁做了这件事,一个没有.
I have my housework done.
I have my maid done my housework.
besides除了...还有
except除了...（被除去的不包括在内）