Multiple choice

It _____ _____ colder.

  1. was get

  2. were get

  3. was getting

  4. were getting

  5. had be

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The past continuous tense 'was getting' describes a change or development in progress at a past time. Option A and B incorrectly use 'get' instead of 'getting', while D uses 'were' which doesn't agree with the singular subject 'it'.