If they _____ us beforehand, we _____ the necessary mea-sures. Now it is too late. Choose the verbs which best complete the passage above: If they _____ us beforehand, we _____ the necessary mea-sures. Now it is too late. Choose the verbs which best complete the passage above:

If they _____ us beforehand, we ____

1

Q79370

If they _____ us beforehand, we _____ the necessary mea-sures. Now it is too late. Choose the verbs which best complete the passage above:

A

have warned – will take.

B

had warned – will have taken.

C

have warned – have taken.

D

had warned – would have taken.