2. раскройте скобки, употребляя глаголы в past indefinite и past perfect. a 1. when i came home, mother already (to cook) dinner. 2. when the teacher entered the classroom, the pupils already (to open) their books. 3. kate gave me the book, which she (to buy) the day before. 4. nick showed the teacher the picture which he (to draw). 5. mother saw that nick (not to wash) his hands. 6. the teacher understood that lena (not to do) her homework. 7. tom (to come) to the theatre by 5 o’clock. 8. i (to finish) my work by 10 o’clock. 9. he thought that he (to lose) the keys. 10. ann told me that she (to see) an interesting film. b 1. не (to study) better than his father (to do). 2. they (to spend) their vacation last year at the same village where they (to live) many years ago. 3. when we (to come) she already (to send) the children away and (to be free) to speak to us. 4. yesterday i (to buy) a new watch as i (to lose) my old one. 5. he (to take) the boy to the door by which he himself (to enter) the room. 6. he (to open) his eyes (to look) around and (think) for some time, trying to remember what (to happen) to him. 7. after they traveled in the caucasus they (to decide) to make a sea voyage. 8. they (to see) at once that the man (to travel) a lot. 9. he could go to the seaside in june because he (to pass) all his examination. 10. he (to eat) all the cakes after it (to tell) him not to do it.

2. Раскройте скобки, употребляя глаголы в Past Indefinite и Past Perfect.
A 1. When I came home, mother had already   cooked dinner. 2. When the teacher entered the classroom, the pupils had already  opened their books. 3. Kate gave me the book, which she had bought the day before. 4. Nick showed the teacher the picture which he had  drawn. 5. Mother saw that Nick had not washed his hands. 6. The teacher understood that Lena had not  done her homework. 7. Tom had come o the theatre by 5 o’clock. 8. I had  finished my work by 10 o’clock. 9. He thought that he had lost the keys. 10. Ann told me that she had  seen an interesting film. 
B 1. Не  studied better than his father had done. 2. They spent their vacation last year at the same village where they had lived many years ago. 3. When we came she had already  sent the children away and was free to speak to us. 4. Yesterday I bought  a new watch as I had lost  my old one. 5. He took the boy to the door by which he himself had entered the room. 6. He  opened his eyes, looked  look around and  thought  for some time, trying to remember what had 
happened to him. 7. After they traveled in the Caucasus they to decided to make a sea voyage. 8. They saw at once that the man had  traveled a lot. 9. He could go to the seaside in June because he had passed all his examination. 10. He ate all the cakes after it had told him not to do it. (в последнем предложении лучше написать  after he had been told not to do it)