Last week, it -------- heavily.
-
did not rain
-
will not rain
-
were not raining
-
shouid not rain
A
Correct answer
Explanation
'Last week' indicates past time, requiring simple past tense. 'Did not rain' is the correct simple past negative form. Option B uses future tense, option C incorrectly uses plural 'were' with singular 'it', and option D contains a spelling error ('shouid').