Choose the word(s) or phrase(s) which best fill(s) the gap. If it had rained, we would have had to postpone the concert. It didn’t rain, so ____________
- we won't have to
- we would have had to
- we wouldn't have to
-
we didn't have to
The correct answer is: D
Explanation
The conditional statement ended with the first sentence. The following statement should therefore end with a past tense
There is an explanation video available .