1. The staff meeting will be finished next Tuesday.

Question

2. The staff meeting will be finished in two hours.

3. The staff meeting will be finished after two hours.

4. The staff meeting will be finished tomorrow.

5. The staff meeting will be finished by tomorrow.

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Hello. Here is another question. Which expressions are grammatical? Check them please. Thank you.

Answer 1

All are fine.

4-5 seem to mean that the staff meeting will continue non-stop overnight!