Perfect tenses open the brackets using one of these tenses: present perfect, past perfect, future perfect ex: we … (to be) to paris many times. we have been to paris many times. предложения переписывать полностью 1. ema … (to lose) her keys. so she can’t open the door. 2. i hope we … (to finish) our job by 12 o'clock. 3. when she went outside in the morning, the rain … (not to stop) yet. * 4. the show turned out to be much longer than we … (to expect). 5. your brother just … (to leave) for the bank? 6. the boys were best friends. how long they (to know) each other ? * 7. shaila … (not to lay) the table before we come. 8. you (to clean) your room by tomorrow evening? * 9. the exam will start at 9 o'clock. we (not to read) all these books by the exam time. * 
2)I hope we will have finished our job by 12 o'clock
3)When she went outside in the morning,the rain hasn't stoped yet.
4)The show turned out to be much longer than we had expected.
5)Has you brother just left to the bank?
6)The boys were best friends. How long they have known each other?
7)Shaila hadn't lay the table,befote we came.
8) Will you have cleaned your room by tomorrow evening?
9)The exam woll started at 9 o'clock.We won't have read all these books by the exam time.