Present perfect active: have/has + done passive: have/has been + done exercises related to present perfect passive Although it's only three in the afternoon, the city _(to plunge) into darkness has been plunged During the war, lots of towers _(to collapse) HAVE COLLAPSED Thirty allied soldiers (to kill) since the American military operation began in October HAVE BEEN KILLED Many tourists _ that castle (VISIT) have visited the students their books? (give) Have given Pedro (pay *negative) Has not been payed That technique _many times.(try) Has been tried How many answers ?(give) Have you gave? The mail _yet.(negative*deliver) Has not delivered that part of the world ever ?(visit) Has;been visited The appartment acroos the street by the police twice this week.(visit) Has been visited She _many times not to that anymore.(tell) Has been told I _by a few people who want to bussiness with me.(contact) Have been contacted Will/Going to Passive You plenty of time to decide.(give) Will be given Tonight, the dishes by John.(wash) will be washed The project _ before the deadline.(complete) will have been completed The work by 5:00 PM.(finish) will be finished A beautiful dinner _ by Sally tonight (make) is going to be made A new computer _ by Jane.(buy) will be bought The museum _by millions of tourist tomorrow.(visit) is going to be visited The contract by the boss.(sign) Will be signed A new shopping center _where this farms stands now.(build) Will be built You some interesting new things in class next week.(teach) Will be taught ...exercises related to present perfect passive Although it's only three in the afternoon, the city _(to plunge) into darkness... The contract by the boss.(sign) Will be signed A new shopping center _where this farms stands now.(build) Will be built You some interesting new things in class next week.(teach) Will