Grammar & Writing Guide
in that period of time vs at that period of time
in that period of time vs at that period of time which is much better to use in a sentence. Which is more popular in English form?
Looking on the internet deeply has found these results:
in that period of time is the most popular phrase on the web.
at that period of time18,040 results on the web |
in that period of time137,000 results on the web More popular! |
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Some examples and use cases from the internet: |
Some examples and use cases from the internet: |
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