have sth to do 有……事要做
have sth done 叫某人做某事
没有have sth do 只有 have sb do:让某人做
也没有have sth doing
I have a lot of homework to do.我有很多作业要要做.
I have my hair cut.我叫人把头发剪了.
have sth to do 有……事要做
have sth done 叫某人做某事
没有have sth do 只有 have sb do:让某人做
也没有have sth doing
I have a lot of homework to do.我有很多作业要要做.
I have my hair cut.我叫人把头发剪了.