Presente Prefecto 1. The electrician (repair) has repaired the lighting system. N= the electrician has not repaired the lighting system. I= has the electrician repaired the lighting system? 2. A thief (steal) has stolen Mary’s purse. N= A thief has not stolen Mary’s purse. I= has A thief stolen Mary’s purse? 3. They (accept) have accepted credit cards. N= They have not accepted credit cards. I= Have they accepted credit cards? 4. We (sing) have sung different songs at the camp. N= We have not sung different songs at the camp. I= Have we sung different songs at the camp? 5. The player (hit) has hit me with the ball. N= The player has not hit me with the ball. I= Has the player hit me with the ball? 6. The students (print) have printed the magazine. N= The students have not printed the magazine. I= Have the students printed the magazine? 7. The children (swim) have swum in the lake. N= The children have not swum in the lake. I= have the children swum in the lake? 8. The inspector (show) have showed us the secret files. N= The inspector have not showed us the secret files. I= Have the inspector showed us the secret files? 9. Susan (get) has got $50 as a prize. N= Susan has not got $50 as a prize. I= Has Susan got $50 as a prize? 10. The passengers (watch) have watched many movies. N= The passengers have not watched many movies. I= Have the passengers watched many movies? 1. He (build) has built a new department. N= He has not built a new department. I= Has he built a new department? 2. Jonathan (buy) has bought a new car and a new house. N= Jonathan has not bought a new car and a new house. I= Has Jonathan bought a new car and a new house? 3. The president (visit) has visited the museum. N= The president has not visited the museum. I= Has the president visited the museum? 4. The secretary (ask) has asked the boss to sign the letters. N= The secretary has not asked the boss to sign the letters. I= Has the secretary asked the boss to sign the letters? 5. Sarah (work) has worked for a building company. N= Sarah has not worked for a building company. I= Has Sarah worked for a building company? 6. The workers (clean) have cleaned the theatre. N= The workers have not cleaned the theatre. I= Have the workers cleaned the theatre? 7. Jane (cut) has cut her finger. N= Jane has not cut her finger. I= Has Jane cut her finger? 8. Frank (fix) has fixed his bicycle. N= Frank has not fixed his bicycle. I= Has Frank fixed his bicycle? 9. Peter (eat) has eaten a lot of sandwiches. N= Peter has not eaten a lot of sandwiches. I= Has Peter eaten a lot of sandwiches? 10. My brothers (spend) has spent their holidays abroad. N= My brothers has not spent their holidays abroad. I= Has my brothers spent their holidays abroad?

Ejercicios: Presente Perfecto (Present Perfect Tense) (2) · 6 o’ clock/Diana/has/until/slept. A= Diana has slept until 6 o’clock. N= Diana has not slept until 6 o’clock. I= Has Diana slept until 6 o’clock? · Travelling/I/the/possibility/considered/of/abroad/have A= I have considered the possibility travelling of abroad. N= I have not considered the possibility travelling of abroad. I= have I considered the possibility travelling of abroad? · Has/about/Sally/her/job/thought. A= Sally has thought about her job. N= Sally has not thought about her job. I= Has Sally thought about her job? · Important/The/director/has/an/meeting/arranged/ A= The director has arranged important an meeting. N= The director has not arranged important an meeting. I= Has the director arranged important an meeting? · Governor/written/My/mother/has/letters/to/the/a lot of/ A=My mother has written to letters a lot of the governor. N= My mother has not written to letters a lot of the governor. S= Has My mother written to letters a lot of the governor? · Enjoyed/Tom and Mary/have/movie/the A=Tom and Mary have enjoyed the movie. N= Tom and Mary have not enjoyed the movie. I= Have Tom and Mary enjoyed the movie? · Exam/I/many/mistakes/in/the/made/have A= I have mistakes many in the exam made. N= I have not mistakes many in the exam made. I= Have I mistakes many in the exam made? · Delicious/has/Sarah/made/dinner/a A= Sarah has made a delicious dinner. N= Sarah has not made a delicious dinner. I= Has Sarah made a delicious dinner? · Tried/I/to/do/exercises/the/have A= I have tried to the exercises do. N= I have not tried to the exercises do. I= Have I tried to the exercises do? · The/radio/concert/She/has/the/on/listened A=She has listened the concert on the radio. N= She has not listened the concert on the radio. I= Has She listened the concert on the radio? · Has/My/played/neighbour/golf A=My neighbor has played golf. N= My neighbor has not played golf. I= Has my neighbor played golf? · Smoked/My/has/ten/father/cigarettes A= My father has smoked ten cigarettes. N= My father has not smoked ten cigarettes. I= Has my father smoked ten cigarettes? · New/car/saved/Sam/a/enough/money/has/to/buy A= Sam has saved enough money to buy a new car. N= Sam has not saved enough money to buy a new car. I= Has Sam saved enough money to buy a new car? · They/many/have/too/problems/faced A= They have faced too many problems. N= They have not faced too many problems. I= Have they faced too many problems? · a/new/The/have/apartment/workers/built A= The workers have built a new apartment. N= The workers have not built a new apartment. I= Have the workers built a new apartment? · John/movies/has/a lot of/seen A=John has seen a lot of movies. N= John has not seen a lot of movies. I= Has John seen a lot of movies? · Painted/Michael/house/has/the A=Michael has painted the house. N= Michael has not painted the house. I= Has Michael painted the house? · Given/The/has/a/conference/president A=The president has given a conference. N= The president has not given a conference. I= Has the president given a conference? · House/has/My/sold/his/friend A=My friend has sold his house. N= My friend has not sold his house. I= Has my friend sold his house? · Project/The/have/a/new/architects/started A= The architects have started a new project. N= The architects have not started a new project. I= Have the architects started a new project?

Ejercicios: Presente Perfecto (Present Perfect Tense) (3) 1. Sue (lose) has lost the key of her car. N= Sue has not lost the key of her car. I= Has Sue lost the key of her car? 2. Peter (save) has saved almost $7000 for a new motorcycle. N= Peter has not saved almost $7000 for a new motorcycle. I= Has Peter saved almost $7000 for a new motorcycle? 3. Jenny (finish) has finished her homework. N= Jenny has not finished her homework. I= has Jenny finished her homework? 4. Some boy (break) has broken the windows. N= Some boy has not broken the windows. I= Has Some boy broken the windows? 5. My mother (buy) has bought new glasses. N= My mother has not bought new glasses. I= has my mother bought new glasses? 6. I (read) have read a hundred pages of the book. N= I have not read a hundred pages of the book. I=Have I read a hundred pages of the book? 7. My niece (find) has found a valuable necklace. N= My niece has not found a valuable necklace. I= has my niece found a valuable necklace? 8. The town (suffer) has suffered terrible floods. N= The town has not suffered terrible floods. I= has the town suffered terrible floods? 9. Martha (think) has thought very carefully her situation. N= Martha has not thought very carefully her situation. I= has Martha thought very carefully her situation? 10. The factories (contaminate) have contaminated too many. N= The factories have not contaminated too many. I= have the factories contaminated too many? 1. Sofie (study) has studied so hard for the final exam. N= Sofie has not studied so hard for the final exam. I= has Sofie studied so hard for the final exam? 2. We (write) have written a lot of beautiful poems. N= We have not written a lot of beautiful poems. I= have we written a lot of beautiful poems? 3. Margaret (travel) has traveled to Italy. N= Margaret has not traveled to Italy. I= has Margaret traveled to Italy? 4. I (go) have gone to the cinema. N= I have not gone to the cinema. I= have I gone to the cinema? 5. They (bring) have brought a lovely dog. N= They have not brought a lovely dog. I= have They brought a lovely dog? 6. Sam (arrive) has arrived late to work. N= Sam has not arrived late to work. I= Sam (arrive) has arrived late to work? 7. Mark (visit) has visited wonderful cities in Europe. N= Mark has not visited wonderful cities in Europe. I= has Mark visited wonderful cities in Europe? 8. My mother (make) has made a nice dress for my sister. N= My mother has not made a nice dress for my sister. I= has my mother made a nice dress for my sister? 9. Clare (invite) has invited her boyfriend to the wedding. N= Clare has not invited her boyfriend to the wedding. I= has Clare invited her boyfriend to the wedding? 10. Lia (want) has wanted to work in the fashion industry. N= Lia has not wanted to work in the fashion industry. I= has Lia wanted to work in the fashion industry?

1. Sofie (study) has studied so hard for the final exam. N= Sofie has not studied so hard for the final exam. I= has Sofie studied so hard for the final exam? 2. We (write) have written a lot of beautiful poems. N= We have not written a lot of beautiful poems. I= have we written a lot of beautiful poems? 3. Margaret (travel) has traveled to Italy. N= Margaret has not traveled to Italy. I= has Margaret traveled to Italy? 4. I (go) have gone to the cinema. N= I have not gone to the cinema. I= have I gone to the cinema? 5. They (bring) have brought a lovely dog. N= They have not brought a lovely dog. I= have They brought a lovely dog? 6. Sam (arrive) has arrived late to work. N= Sam has not arrived late to work. I= Sam (arrive) has arrived late to work? 7. Mark (visit) has visited wonderful cities in Europe. N= Mark has not visited wonderful cities in Europe. I= has Mark visited wonderful cities in Europe? 8. My mother (make) has made a nice dress for my sister. N= My mother has not made a nice dress for my sister. I= has my mother made a nice dress for my sister? 9. Clare (invite) has invited her boyfriend to the wedding. N= Clare has not invited her boyfriend to the wedding. I= has Clare invited her boyfriend to the wedding? 10. Lia (want) has wanted to work in the fashion industry. N= Lia has not wanted to work in the fashion industry. I= has Lia wanted to work in the fashion industry?

For or since with present prefect tense- practice · I haven’t phoned home since Christmas. · We’ve been here since nine o’clock. · I have worked for international house for more than eight years. · I haven’t visited my home town since I left school. · I haven’t been to the cinema for ages. · I have studied non-stop since 9.15 · I have had a driving licence since I was eighteen. · She hasn’t had a day off since 1999. · Johan has been in England for more than weeks now. · Peter has been my best friend since we were nine.

Present perfect already, ever, for, just, never, since, yet. 1. Have you written to Noah…? Yet 2. I’ve … finished the cake, so its still hot. Just 3. Have you… been to gran canaria? Ever 4. I’ve been to brazil but I’ve… been to Colombia. Never 5. I haven’t finished my work… Yet 6. Have you seen my new car…? Yet 7. I’ve … had lunch with Tim. He told me he has bought a new house. Just 8. I’ve worked at the languages school… 2000 Since 9. I have… sent her a birthday present. Just/already 10. I haven’t bought the computer… Yet 11. I haven’t played basketball… a month. For 12. She’s … had lunch, so she isn’t hungry Already.