Fill in the gaps with the present simple.
2
a:
1 a: where is. (be) jack?
b: at school.
(you/come) here very often?
b: yes, every evening.
3 ai
(play) tennis in the summer.
b: really? so do i!
4 a: we
(leave) the house
at 6: 30 every morning.
b: that's very early.
5 a sam
(not know)
anything about the party.
b: i know. it's a surprise.

ответ:

1 where is jack?

2 do you come here very often?

3 al plays tennis in the summer

4 we leave the house

5 a sam doesn't know anything about the party

b: then where have you been? (present perfect)

a: oh, nowhere. i wanted (past simple) to go to america two years ago,but now i don't want to go there.

b: why?

a: i understood (past simple) that my wish is impossible, so i abandoned(past simple) that idea. 

и 2-я

b: have you heard some interesting news? (present perfect)

a: no.

b: i heard (past simple) that brian flunked (past simple) his exam last week. 

a: why did (past simple)he flunk the exam?

b: he lost (past simple)his homework, so he didn't repeat a topic.(past simple)