Fill in the gaps with the verb in Present Perfect or Present Perfect Continuous and choose for or since.

1) They (learn) English (for/since) 5 years.

2) He (not be) to a cinema (for/since) last year.

3) Mike (know) Betty (for/since) two years.

4) I (not see) you (for/since) ages.

5) I (listen) to music (for/since) early this morning.

6) It (snow) (for/since) hours.

-good morning! can i help you?

-oh, yes, please. i'm looking for "prostokvashino" milk. (можешь заменить фирму молока на  

-we have this one. 

-nice! how much?

-2$. 

-here you are.

-thank you. you are welcome. good bye!

-thanks! good bye!

a  great power  is a  country  that has the ability to exert its influence on a global scale. goverment of this country   has  economic capability, political stability   and military strength. today we can see a multinational forums like    the  european union  and the  group of eight. countries of g8  have  heavy responsibility for whole world because of their  nuclear weapons  and  large economies.the top of major powers in the world are expected to resolve tensions around the world and promote peace. i think everyone have to know:   significant   powers have existed throughout history, it is important part of our life, with  big powers we can   work out solutions to global problems together

1. why are you holding your face like that? 2. did you have a bicycle when you were a child? - 3. do we have    the time, please? «yes, it’s ten past seven».- 4.when you did the exam, did you have time to answer all the questions? 5. i need a stamp for this letter.do  you have   one? 6. «it started to rain while i was walking home». «did it? did you have an umbrella? »

1. я не ученик. i am not a pupil. я студент. i am a student. - 2.его брат ученик. он в школе.  his brother is a pupil. he is at school. - 3. мои родители инженеры. они на работе.  my  parents are ingeneers. they are at work.   - 4. вы доктор? - нет, я учитель. are you a  doctor? no. i am a teacher- 5. твоя сестра ученица? - нет, она инженер. она на работе. is your sister a pupil? no. she is an engineer. she is at work.  6  ее сестра не секретарь. она учитель. her sister is not a secretary. she is a teacher.  7. это врачи? - нет, они летчики.  are they doctors? no. they are pilots. 8. ваша сестра дома? - нет, она на работе.is your sister  in?   no. she is at work  9. наш отец ученый.- our father is a scientist.10. его тетя не доктор. она актриса. his aunt is not a doctor. she is an actress.- 11. это моя книга. она на столе. this is my book. it is on the table- 12. мой двоюродный брат не ученый, он инженер. my cousin is  not a scientist. he is an engineer.13. это картины. они на стене. картины красивые.these are pictures. they are on the wall. the pictures are very beautiful.  14. моя бабушка пенсионерка. она не на работе. она дома. my grandmother is a pensioneer.she is not at work. she is at home 15. ваши дети школьники? - да, они школьники are your children pupils? yes. they are pupils.

40. when i switched on the dishwasher, the machine made a loud noise.41. people always wanted to be able to fly like birds in the sky.42. i once played a guitar which  had only five strings.43. i  have never taught a class where the students are so lazy.44. i *ve lost a button. i don't suppose i'll ever find it.45. the slower you eat the more you will think you *ve eaten.46. you have already been   late for classes twice this week, nick.47. what a surprise! you're the very person i wanted to seeso much.48. they say the police  has already caught both of the thieves.49. when we  were kids, we loved the beach very much, so we used to spend all our holidays at the sea.50. have you  made up   your minds yet? what  have you decided to do? 51. she slipped her arm under his and gave him a nudge.52. thanks a lot. it was a wonderful holiday. we had great fun.53. since when have   you lost sight of him? 54.  has anyone left a note for me? 55. the employment office called me twice since i *ve moved tolos angeles.56. when we lived in the north the water pipes used to freeze every winter and we had to call in a plumber.57. people used to come at the weekends, but during the week i was alone in that huge house.58.have you worked as a mechanic before? - yes, i *ve used to change flat tires.59. we saw him at the summer course in london.60. all the shirts you * ve sent your father fitted   him perfectly so far.61 although i  have studied french for years i have difficulties in speaking the language.62. john whose grades are the highest in the school received a scholarship.63. yesterday we had supper with the neighbours of ours.64. some years ago i came across this photo in an old magazine.65. we  did not give him a thing to eat since he * d  arrived.66. jerry  has failed his exams. he'll have to take them again.67. it's ages since i last  have seen a decent comedy film on television.68. we understood that it was just a slip of the tongue.69.  has the police found the bomb yet? 70. when i went to book a ticket to athens, i found that the flight was full.71. i'm not disappointed with today's result. after all we * ve won ten matches already this season.72. i * ve never done anything like it before. we'll have to start from scratch.73. my computer  has broken down again. it's time for me to buy a new word processor.74. i can't afford a holiday abroad until i * ve paid back all my debts.75. they always brought flowers when they came to visit me.76. the butcher cut some steak, wrapped it up and handed it to me.77. since the baby was born, they had a lot of sleepless nights.78. i'm sorry for her. she has had bad luck all her life.79. jack has climbed quite a number of mountains but he has   never been to everest.80. have   you seen my gloves, by any chance? 81. has   he given up smoking yet? when  has he done it? 82. what's up?   have you hurt   your ankle? how  have you done it?