6. Complete the email with the Past Simple or the Present Perfect tense of the verb in brackets.
Hi there Mom and Dad!
I 1)
(not/be) sure about the Summer Camp when I first heard about it, but I 2)
(have) the most amazing time since I got here! And to think that it wasn't so long ago that I
3)
(pack) my bags and 4)
(kiss) you goodbye! Two weeks down and three to go!
Every day we have new guest speakers and the talks 5)
(be) fascinating so far, at least until
yesterday when Peter 6)
(have) to cancel because of a cancelled flight.
памагите, я ничего не понимаю​

1) He is having breakfast now.
2) Liza is writing an email to her pen friend.
3) The teachers are speaking to their parents at the moment.
4) Natasha is playing the piano and her friends are listening to her.
5) look! It isn't raining anymore. The weather is fine.
6) Where is Sergey? Is he washing the dishes in the kitchen ?
7) The doctor is busy he is examining the patient.
8) The baby isn't crying, she is sleeping.
9) This week I am studying hard for my exams.
10) I want to leave now.
11) President Dmitry Medvedev and Prime Minister Vladimir Putin are still deciding which of them will run in the 2012 president election.
12) These pictures belong to the Metropolitan Museum of Art.
13) I hear what you are saying.
14) Our grandparents are taking us to their home town in June.
15) What does the average car cost today?

Space is the only country which can be seen from anywhere in the world by simply lifting the head and vperiv look to the heavenly heights. Strictly speaking, the bottomless Blue Dome over our Crown is nothing less than the Earth's atmosphere, and it starts the absolute Nothing (or absolute All, who like). Due to the refraction of sunlight in her natural color is black Space is transformed into a lazorevost′ sunny day or a gentle gray veil beginning dusk. The true utter blackness appears only when you exit the internal layers of the Earth's atmosphere — and at the moment it saw no more than 500 people from the 7 billion people on the planet. It happens gradually: If the invisible artist spolaskivaet Watercolor Brush in the transparent Bowl, first zapačkannuû in blue paint, then blue, then in deep purple and finally black.