Which is correct:
"could be " or "should be "?

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could be

This phrase is correct and commonly used in English to express possibility or uncertainty.

Use "could be" when you want to talk about something that is possible or uncertain. It implies a level of doubt or speculation.

Examples:

  • It could be raining outside.
  • The package could be delivered tomorrow.
  • She could be at home by now.
  • The answer could be in the back of the book.
  • The noise could be coming from the basement.

Alternatives:

  • might be
  • may be
  • possibly is
  • is potentially
  • is likely

should be

This phrase is correct and commonly used in English to indicate obligation, expectation, or likelihood.

Use "should be" when you want to express that something is the right or expected thing to do, or when you want to indicate likelihood or probability.

Examples:

  • You should be studying for your exam.
  • The meeting should be starting soon.
  • The report should be ready by Friday.
  • He should be at work by now.
  • The keys should be on the table.

Alternatives:

  • ought to be
  • must be
  • is expected to be
  • is likely to be
  • is supposed to be
Both "could be" and "should be" are correct phrases, but they are used in different contexts. "Could be" is used to express possibility or uncertainty, while "should be" is used to indicate obligation, expectation, or likelihood.

Last updated: March 15, 2024

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