Task 1
C, B, D, A
Task 2
I will tell
Task 3
Olga wrote that she was enjoying her seaside holiday very much.
Task 4
created
Task 5
seriousness
Task 6
1 combines
2 describes
3 trips
4 meaning
5 country
6 abroad
Task 7
How much time will take to arrange our tour?
Task 8
in
Task 9
How does waiter know English?
Task 10
set off for airport