Odpowiedź:
B)
2.You may think
3.Can not be
4. We don't have to do
C)
1.We couldn't find it
2.We took it unnecessarily
3.I should have asked
D)
1.Would you like to walk
2.We must not do this
3.We'll have to get used to it
4.It should not be
Wyjaśnienie:
W tym pierwszym podpunkcie B powinno być :
1. we should choose
Wszystko powinno być dobrze :3