50 Advanced Prepositional Phrases Related to Time (B2–C1)

Time expressions are essential for clear communication. They help us organise events, describe duration, show sequence, and explain cause and effect.

In B2 First and C1 Advanced exams, using precise time phrases can significantly improve your range of vocabulary in essays, reports, reviews, and speaking tasks.

Instead of repeating simple words like before, after, or during, you can use more advanced prepositional phrases to sound natural, confident, and sophisticated.

Let’s explore 50 useful prepositional phrases related to time, grouped by meaning.

Before or Leading Up to Something

These phrases describe events happening before a specific moment.

Ahead of before a scheduled time We arrived ahead of schedule.
In advance of before something happens (formal) Tickets were sold out in advance of the concert.
Prior to before (formal) You must read the contract prior to signing.
Before the advent of before the arrival or development of something Life was very different before the advent of the internet.
In anticipation of expecting something to happen Extra staff were hired in anticipation of increased demand.
Leading up to during the period before The days leading up to the wedding were incredibly busy.
Preceding coming before in time The preceding week had been unusually quiet.
On the eve of just before an important event The announcement came on the eve of the election.
Ahead of time earlier than planned She completed the task ahead of time.
In the run-up to in the period before (British English) There were protests in the run-up to the summit.

During or At the Same Time

These expressions describe events happening within a period or simultaneously.

In the course of during Several changes occurred in the course of the year.
At the time of when something happened I was abroad at the time of the announcement.
At the height of during the most intense period At the height of summer, the city feels unbearable.
At the outset of at the beginning of Expectations were high at the outset of the project.
In the midst of in the middle of He made the decision in the midst of confusion.
At the point of just about to She was at the point of giving up.
During the course of while something is happening During the course of the lecture, students took detailed notes.
Simultaneously with at the same time as (formal) The alarm rang simultaneously with the power cut.
At the time when during the moment that At the time when I called, she was unavailable.
In the middle of halfway through He interrupted us in the middle of dinner.

After or Following an Event

These phrases describe events happening after something else.

In the aftermath of after a major event In the aftermath of the crisis, new policies were introduced.
Following on from as a consequence of The improvements followed on from the new strategy.
As of starting from a specific date As of Monday, the office will operate remotely.
From that point onwards from that time forward From that point onwards, everything changed.
Subsequent to after (formal) Subsequent to the meeting, several changes were made.
After the fact after something has happened They apologised after the fact.
Since the beginning of from the start until now She has worked here since the beginning of the year.
Since the dawn of from the very beginning of history Humans have told stories since the dawn of time.
Thereafter after that (formal) He retired in 2001 and lived quietly thereafter.
In retrospect looking back afterwards In retrospect, we should have acted sooner.

(Note: “In retrospect” is correct; “in retrospect of” is not natural.)

Frequency and Repetition

These phrases describe repeated actions or long-term duration.

From time to time occasionally We meet from time to time.
Every now and then occasionally She calls every now and then.
At regular intervals repeatedly at fixed times The train stops at regular intervals.
Over the years during a long period Their friendship deepened over the years.
On a daily basis every day The system is checked on a daily basis.
At intervals repeatedly with gaps He glanced at his phone at intervals.
At hourly intervals every hour The equipment is inspected at hourly intervals.
Over the course of during a period Over the course of the semester, he improved significantly.
At one time once in the past At one time, she considered moving abroad.
Time after time repeatedly Time after time, he proved his reliability.

General Time Reference

These phrases describe duration, speed, or timing in general.

As early as earlier than expected The shop opens as early as 6 a.m.
As late as later than expected He arrived as late as midnight.
As long as for the duration You may stay as long as you like.
At all times always Staff must wear badges at all times.
For the duration of throughout the entire time She remained silent for the duration of the meeting.
Up to the point of until He worked up to the point of exhaustion.
In due course at the appropriate time You will receive a response in due course.
Over time gradually Her confidence improved over time.
In no time very quickly We’ll finish in no time.
At the last minute very late They cancelled at the last minute.

Why These Phrases Matter (Exam Tip)

In Cambridge exams, advanced time expressions:

  • Improve your lexical range
  • Help structure essays clearly
  • Make reports sound more formal
  • Add sophistication to speaking answers

Instead of writing:

Before the exam, I was nervous.

You can write:

In the run-up to the exam, I felt increasingly anxious.

That small change makes a big difference.

Frequently Asked Questions

What are prepositional phrases related to time?

Prepositional phrases related to time are expressions that show when something happens, how long it lasts, or the relationship between events.

What is an example of a prepositional phrase of time?

Examples include “in the course of,” “at the outset of,” “in the aftermath of,” and “in the run-up to.”

Are prepositional phrases important for B2 and C1 exams?

Yes. Using advanced time expressions improves your lexical range and helps structure essays more clearly.

What is the difference between ‘during’ and ‘in the course of’?

“During” is more common and neutral, while “in the course of” is slightly more formal and often used in academic writing.

Related posts:

Words and phrases to use for summarising

Making generalisations in English

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50 Prepositional Phrases with AT - My Lingua Academy · 3 Feb 2026 at 10:03 am

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