Confusing English: within vs by (Differenza tra WITHIN e BY - Inglese per seam Cambridge)

The video tutorial explains the differences between the prepositions 'within', 'in', and 'by'. 'Within' and 'in' are used for periods of time, while 'by' is used for precise times or moments. Examples are provided to illustrate the correct usage of each preposition, helping learners understand their distinct meanings and applications.

Which preposition would you use to indicate a period of time for completing a task?

• On

• At

• Within

• By

If you are planning a holiday in four days, which preposition can you use to describe this?

• By

• In

• On

• At

Which preposition is used to specify a deadline, such as completing a report by a certain time?

• During

• By

• In

• Within

What is the correct preposition to use when you need to finish a task by tomorrow?

• On

• By

• In

• Within

Which of the following is incorrect: 'I have to complete the report within tomorrow'?

• Incorrect usage

• Correct usage

• Both are correct

• Depends on context