curriculum/challenges/english/blocks/learn-how-to-talk-about-past-activities/672beec28ce5685ecdce44e3.md
Listen to the audio and complete the sentence below.
It's been BLANK now.
over a year
These three words together indicate a time period. They are a preposition, an article and a period of time.
It's been is a contraction of It has been which describes something that started in the past and continues up to now.
Over a year tells you the amount of time that has passed. Over means more than, so over a year means that the collaboration has lasted more than one year.
Now emphasizes that the statement is up-to-date and still true at this moment.
Together, It's been over a year now. means that their collaboration has lasted more than a year and continues to the present.
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