Answer:
-Have they x-rayed your leg?
-The table was mended by him for Sally.
-The appointment will be asked by me to be made for Friday.
Step-by-step explanation:
This is active and passive voice. For example:
Their wedding was organized by caterers(active voice)
Wedding is the subject. organized is the verb(action.) Caterers is the object. To turn this into passive voice you need to turn the object into the subject. Now caterers is the main idea.
They had their wedding organized by caterers.
It's kind of a weird example but I'm pretty sure this is what it is. Just change the subject with the object.