Are you doing
Was (хотя это не present)
Has just finished
Have already drunk
Are you doing
Didn't finish (опять же)
Went
Are going to discuss
Haven't found
Will find
2 упр.
1)for
2)for
3)since
4)since
5)for
3 упр.
B arrived
A did you go
B went
4 упр.
2 since
3 got
4 went
5 was
6 were
7 haven't heard
8 left
9 were
10 since
11 have visited
12 have crossed
13 wanted
14 since
1) She is watching
2) We are staying
3) Somebody is swimming
4) They are building
5) My brother is reading
(1)
1-c
2-b
3-a
4-b
5-c
(2)
1-I can't finish the work today.
2-He should in a library at 9:00.
3-May I take this magazine?
4-He couldn't speak English last year.
(4)
1-at
2-in
3-to,by
4-on
5-at