a) Speaker didn't know that a friend's exam result is bad.
b) Speaker didn't understand why there aren't any buses.
c) Speaker did lie in bed at night and can hear voices.
d) Speaker did have a ticket for a really good concert.
e) Speaker did make a birthday cake for a friend who won't like it.
Цифр нет, потому что нету ПРОСЛУШИВАНИЯ.
Надеюсь, я тебе !)
