Rozwiązane

1. Quack is a sound … a duck makes.

which
2. The best samba school is chosen ... judges.

by
3. Christmas is the time ... people give gifts to one another.

when
4. I'm really looking forward ... the party



Odpowiedź :

Asashineyy

1. Quack is a sound which a duck makes.

2.The best samba school is chosen by judges.

3.Christmas is the time when people give gifts to one another

4.I'm really looking forward to the party.