One’s tense will vary depending on what one is trying to convey within their paper or section of their paper. For example, the tense may change between the methods section and the discussion section.

Hi. In this lesson, I'm going to show you how you can start using one of the advancedtenses right away, and that is the past perfecttense. Now, there are many ways to masterthe tenses. In English, we ...

There are many differences between British and American punctuation, spelling, and grammar. Neither version is more correct than the other; which version you should use just depends on who your ...