1．A.The poor old man made his living by collecting rubbish.B．The poor old man ________ by collecting rubbish.2．A.This is an agreement that will be greatly beneficial to both parties.B．This is an agreement which will be ________ to both parties.3．A.Many patients can get the benefit of the new treatment in the hospital.B．Many patients can ________ the new treatment in the hospital.4．A.Why don’t you go there right now?B．Why ________5．A.He worked as a spy for his government for ten years.B．He ________ for his government for ten years.6．A.If you don’t goI shall not go.B．If you don’t go________ I.7．A.He has two sonsand both of them look like him.(变全部否定句)B．He has two sonsand ________ of them ________ like him.
今夕访古
