you should ask someone to mend your bike(同义句)you should _______your bike _______

问题描述:

you should ask someone to mend your bike(同义句)
you should _______your bike _______

you should have your bike mended.
ask someone to do sth=have/has sth done

you should have your bike ment.

You should have your bike mended.所用语法为ask sb.to do sth.=have sth.done能理解吗?

you should have your bike mended.