Página 69 -70.

1:-Have you written to Noah?
Yet
2:-I´ve finished the cake, so it´s still hot.
just.
3:-Have you .... been to Gran Canaria?...
Ever.
4:-I´ve been to Brazil but i´ve.... beeen to Colombia.
Never.
5:-I haven´t finished my work...
Yet
6:-Have you seen my new car...?
Yet.
7:-I´ve... had 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...
Alredy/Just
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.

Página 68-69...

Since last weekend.
For the seconds.
Since C
hristmas Eve.
For a decade.
Since I finished the school.
For a couple of days.
Since my birthday.
For a long time.
For ten centuries.
Since the 70s.
Since I was a boy.
Since August.
For the last month.
For fifteen years.
Since the accident.
Since then.
Since we bought this house.
Since last month.
For a millenium.
Since I meet you.

Página 68.

1:-Haven´t phoned home since christmas
2:-We´ve been here since nini o´clock
3:-I have worked for international hosue for more than eight years.
4:-I haven´t visited my home town since i left school.
5:-I haven´t been to the cinema for ages.
6:-I have studied non-stop sicne 9.15
7:-I havr had a driving licence since i was eighteen.
8:-She hasn´t had a day off since 1999.
9:-Johan has been in England for more than two weeks now.
10:-Peter has been my best friend since we were nine.

Página 64-65...

1:-Sofie has studied so hard for the final the exam.
N:-Sofie has not studied so hard for the final the exam.
I:-Has Sofie studied so hard for the final the exam?.

2:-We have writed a lot of beautiful poems
N:We have  not writed a lot of beautiful poems-
I:-Have We writed a lot of beautiful poems?.

3:-Margaret has travelled Italy.
N:Margaret has not travelled Italy.
I:-Has Margaret travelled Italy?.

4:-I have gone to cinema
N:I have not gone to cinema.
I:-Have I gone to cinema?.

5:- They have brought a lovely dog.
N:-They have not brought a lovely dog.
I:-Have They brought a lovely dog?.

6:- Sam has arrived late to work.
N:-Sam has not arrived late to work.
I:-Has Sam  arrived late to work?.

7:-Mark 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 has a nice dress for my sister.
N:My mother has not a nice dress for my sister.
I:-Has My mother has a nice dress for my sister?.

9:-Clare 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 has wonted to work in the fashion industry.
N:-Lia has not wonted to work in the fashion industry.
I:-Has Lia wonted to work in the fashion industry?.

Página 62-63

1:-She has lost the key of her.
N:She has not lost the key of her.-
I:-Has She lost the key of her?.

2:-Peter has saved al most $7000 for a new motorcycle.
N:Peter has not saved al most $7000 for a new motorcycle.-
I:-Has Peter saved al most $7000 for a new motorcycle?.

2:-Jenny has finished her homework.
N:-Jenny has not finished her homework.
I:-Has Jenny finished her homework?.

4:-Some boy has broked the windows.
N:Some boy has not broked the windows.-
I:-Has Some boy broked the windows?.

5:-My mother has bought new glasses.
N:My mother has not bought new glasses.-
I:-Has My mother  bought new glasses?.

6:-I has read a hungred pages of the book.
N:I has  not read a hungred pages of the book.
I:-Has I read a hungred pages of the book?.

7:-My nice has found a valuable necklace.
N:My nice has not found a valuable necklace.
I:-Has My nice found a valuable necklace?.

8:-The town has suffered terrible floods.
N:The town has not suffered terrible floods.
I:-Has The town has suffered terrible floods?.

9:-Martha has tought very carefully her situation.
N:Martha has not tought very carefully her situation.
I:-Has Martha tought very carefully her situation?.

10:-The factories have contaminated to may rivers.
N:-The factories have not contaminated to may rivers.
I:-Have The factories contaminated to may rivers?.

Página 60-61...

1:-Mi neighbour has played golf.
N:Mi neighbour has not played golf.
I:-Has Mi neighbour played golf?.

2:-My father has smoked ten cigarettes.
N:My father has not smoked ten cigarettes.
I:-Has My father smoked ten cigarettes?.

3:-Sam has saved enough money a buy new car.
N:-Sam hasnot  saved enough money a buy new car.
I:-Has Sam saved enough money a buy new car?.

4:-They have faced many poroblems too.
N:-They have not faced many poroblems too.
I:-Have They faced many poroblems too?.

5:-The workers have built a new apartment.
N:The workers have not built a new apartment.
I:-Have the workers built a new apartment?.

6:-John has seen a lot of movies.
N:John has  not seen a lot of movies.
I:-Has John seen a lot of movies?.

7:-Michael has painted the house.
N:-Michael has noy painted the house.
I:-Has Michael painted the house?.

8:-The president has given a conference.
N:The president has not given a conference.
I:-Has The president given a conference?.

9:-Mi friend has sold his house.
N:Mi friend has not sold his house.
I:-Has mi friend sold his house?.

10:-The architects have started a new proyect.
N:-The architects have not started a new proyect.
I:-Have the architects started a new proyect?.

Página 59-60

1:-Diana has slept until 6o´clock.
N:-Diana has not slept until 6o´clock.
I:-Has Diana slept until 6o´clock?.

2:-I have considered the possibility the travelling of abroad.
N:-I have not considered the possibility the travelling of abroad.
i:-Have I considered the possibility the travelling of abroad?.

3:-Saliy has thought her job about.
N:Saliy has not thought her job about.
I:-Has Saliy thought her job about?.

4:-The director has arranged a important meeting.
N:The director has not arranged a important meeting.-
I:-Has the director arranged a important meeting?.

5:-My mother has written a lot of letters to the governor.
N:My mother has not written a lot of letters to the governor.-
I:-Has my mother written a lot of letters to the governor?.

6:-Tom and Mary have enoyed the movie.
N:Tom and Mary have not enoyed the movie.
I:-Have Tom and Mary enoyed the movie?.

7:-I have made many mistakes in the exam.
N:-I have not made many mistakes in the exam.
I:-Have I made many mistakes in the exam?.

8:-Sarah has made a dinner delicious.
N:-Sarah has not made a dinner delicious.
I:-Has Sarah made a dinner delicious?.

9:-I have tried to the exercises.
N:I have not tried to the exercises.
I:-Have I ried to the exercises?.

10:-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?.

Página 57-58

1:-He has built a new department.
N:He has not  built a new department.
I:-Has He built a new department?.

2:-Jonathan has bought a new car and new house.
N:-Jonathan has not bought a new car and new house.
I:-Has Jonathan bought a new car and new house?.

3:-The president has visited the museum?:
N:-The president has not visited the museum?.
I:-Has the president visited the museum?.

4:-The secretary has asked the boss to sign letters
N:The secretary has not  asked the boss to sign letters.
I:-Has the secretary asked the boss to sign letters?:

5:-Sarah 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 have cleaned the theatre.
N:-The workers have not cleaned the theatre.
I:-Have the workers have cleaned the theatre?.

7:-Jane  has cuted her finger.
N:-Jane  has not cuted her finger.
I:-Has Jane cuted her finger?.

8:-Frank has fixed his bicycle.
N:-Frank has not fixed his bicycle.
I:-Has Frank fixed his bicycle?.

9:-Peter 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 has spent their holidays abroad.
N:-My brothers has not spent their holidays abroad.
I:-Has My brothers spent their holidays abroad?.

Página 55-56...

1:-The electrician has reapaired the lighting system.
N:- The electrician has not repaired the lighting system.
I.:- Has the ekectrician reoaired the lighting system?.

2:- A thief has stolen Mary´s purse.
N:- A thief has not stolen Mary´s purse.
I:- Has thief stolen  Mary´s purse?.

3:- They have accepted credit cards.
N:-They have not accepted credit cards.
I:_have They accepted credit cards?.

4:- We have song different songs at the camp.
N:-We have not song different songs at the camp.
I:-Have We song different songs at the camp?.

5:-They player has hit me with the ball.
N:-They player has not hit me with the ball.
I:-Has They player hit me with the ball?.

6:-The students have printed the magazine.
N:-The students have not printed the magazine.
I:-Have  The students printed the magazine?.

7:- The children has swun in the lake.
N:-The children has not swun in the lake.
I:- Has The children swun in the lake?.

8:-The inspector has showed us the secret files.
N:-The inspector has not showed us the secret files.
I:-Has The inspector showed us the secret files?.

9:-Susan 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 have watched many movie.
N:-The passengers have not watched many movies.
I:-HaveThe passengers watched many movies?.