Narrative Tenses (Past Simple, Past Continuous, Past Perfect, Past Perfect Continuous) – English Grammar Exercises for B2
Customer Service PR Update. A CS Manager is writing an apology email explaining why a major shipment was delayed and stuck at a port.
Read the customer service update email below. Choose the best option (A, B, C, or D) to complete each sentence accurately, maintaining the correct chronological timeline of the narrative.
1 “Dear Valued Customer, we are writing to explain exactly what ______ to your shipment last week.”
(a) was happening
(b) happened
(c) had happened
(d) happens
2 “As you may know, our warehouse team ______ your order precisely on schedule last Monday.”
(a) had processed
(b) was processing
(c) processed
(d) has processed
3 “In fact, we ______ the packages to our ocean freight carrier two days before the estimated departure date.”
(a) were already handing
(b) already handed
(c) have already handed
(d) had already handed
4 “Everything was going according to plan; the cargo vessel ______ smoothly across the Pacific Ocean for the first three days.”
(a) was sailing
(b) sailed
(c) had sailed
(d) had been sailed
5 “However, while the ship ______ toward its main destination port, a severe and unexpected typhoon formed rapidly.”
(a) headed
(b) had headed
(c) was heading
(d) is heading
6 “The captain quickly realized that the storm ______ its trajectory directly into their navigational path.”
(a) was changing
(b) had changed
(c) changed
(d) changes
7 “To ensure the safety of the cargo, the crew immediately ______ the ship to a secondary port in the region.”
(a) diverted
(b) had diverted
(c) were diverting
(d) have diverted
8 “Before making that critical decision, the navigation team ______ the turbulent weather patterns continuously for 24 hours.”
(a) monitored
(b) were monitoring
(c) had been monitoring
(d) had monitored
9 “When the vessel finally ______ at the alternative port to seek shelter, another completely unexpected issue arose.”
(a) had arrived
(b) was arriving
(c) arrived
(d) arrive
10 “The local dockworkers ______ on a massive labor strike just a few hours before our ship docked.”
(a) went
(b) had gone
(c) were going
(d) have gone
11 “While our captain ______ to negotiate priority unloading, the port authority completely shut down all terminal operations.”
(a) tried
(b) had tried
(c) was trying
(d) had been trying
12 “We were extremely frustrated because our logistics partner ______ us that this alternative port was fully operational.”
(a) had assured
(b) assured
(c) was assuring
(d) had been assuring
13 “Consequently, your cargo ______ helplessly in the holding bay for four days before anyone finally inspected it.”
(a) sat
(b) was sitting
(c) had been sitting
(d) have sat
14 “During that chaotic period, our customer service center ______ hundreds of calls from concerned clients like you.”
(a) had received
(b) received
(c) was received
(d) had been receiving
15 “We ______ to send out a general email update much earlier, but we lacked accurate information from the port officials.”
(a) hoped
(b) had hoped
(c) were hoping
(d) hope
16 “We finally got a breakthrough yesterday while our regional manager ______ an emergency meeting with the port director.”
(a) was attending
(b) attended
(c) had attended
(d) had been attending
17 “The director explained that the terminal ______ severe staff shortages long before the typhoon even hit.”
(a) experienced
(b) was experiencing
(c) had been experiencing
(d) experiences
18 “Fortunately, the strike ended last night, and the port workers immediately ______ processing the massive backlog of cargo.”
(a) began
(b) had begun
(c) were beginning
(d) have begun
19 “We recognize that this sudden disruption clearly ______ your own business operations last week, and for that, we are truly sorry.”
(a) was delaying
(b) delayed
(c) had delayed
(d) had been delaying
20 “By the time the ship finally departed this morning, our dedicated team ______ non-stop for 72 hours to secure an expedited delivery route for you.”
(a) was working
(b) worked
(c) had been working
(d) have been working
ANSWER KEY & EXPLANATIONS
1 (b) happened
- Why it is correct: Past Simple. Acts as an opening to summarize a completed event at a specific time in the past (“last week”).
- Error Analysis: (a) was happening (Meaning Trap – the incident involves a series of events, but the overall summary of “what happened” requires a definitive completed tense); (c) had happened (Common Mistake – no anchor past event exists yet to justify the perfect tense); (d) happens (Structural Error).
2 (c) processed
- Why it is correct: Past Simple. Reports a completed, factual action at a specific time in the past (“last Monday”) to begin the narrative sequence.
- Error Analysis: (a) had processed (Common Mistake – lacks a chronological anchor point); (b) was processing (Meaning Trap); (d) has processed (Structural Error).
3 (d) had already handed
- Why it is correct: Past Perfect. The action of handing over the packages was fully completed “two days before” the scheduled departure date in the past. It shows the company prepared properly in advance.
- Error Analysis: (b) already handed (Common Mistake – loses the emphasis on occurring prior to expectations); (a) were already handing (Meaning Trap); (c) have already handed (Structural Error).
4 (a) was sailing
- Why it is correct: Past Continuous. Establishes a peaceful, ongoing background scene (sailing smoothly) before external disasters interrupt it.
- Error Analysis: (b) sailed (Common Mistake – lacks the continuous, scene-setting imagery); (c) had sailed (Meaning Trap); (d) had been sailed (Structural Error – incorrect passive voice).
5 (c) was heading
- Why it is correct: Past Continuous. Follows “while” to describe an ongoing action (heading toward the port) interrupted by a sudden event (the typhoon formed – Past Simple).
- Error Analysis: (a) headed (Common Mistake); (b) had headed (Meaning Trap); (d) is heading (Structural Error).
6 (b) had changed
- Why it is correct: Past Perfect. The captain realized (Past Simple) a dangerous fact that had already occurred and completed beforehand (the storm had altered its path).
- Error Analysis: (a) was changing (Meaning Trap – if it was merely in the process of changing, the immediate danger wouldn’t be fully established yet); (c) changed (Common Mistake); (d) changes (Structural Error).
7 (a) diverted
- Why it is correct: Past Simple. Shows a decisive, immediate, and completed reaction to solve the problem.
- Error Analysis: (b) had diverted (Meaning Trap – timeline error); (c) were diverting (Common Mistake – reduces the decisiveness of a safety protocol); (d) have diverted (Structural Error).
8 (c) had been monitoring
- Why it is correct: Past Perfect Continuous. Emphasizes the continuous, non-stop effort of tracking the weather “for 24 hours” BEFORE making the decision to divert.
- Error Analysis: (a) monitored (Common Mistake); (b) were monitoring (Meaning Trap – ignores the ‘past before the past’ relationship established by “Before making that decision”); (d) had monitored (Meaning Trap – lacks the emphasis on continuity).
9 (c) arrived
- Why it is correct: Past Simple. The structure “When + Past Simple, Past Simple” shows a sequence of immediate events: as soon as they arrived, another issue arose.
- Error Analysis: (a) had arrived (Meaning Trap – while possible in some contexts, Past Simple keeps the narrative pace moving forward); (b) was arriving (Common Mistake); (d) arrive (Structural Error).
10 (b) had gone
- Why it is correct: Past Perfect. The strike started BEFORE the ship docked (“a few hours before”). The external complication was already established.
- Error Analysis: (a) went (Common Mistake – makes it sound like they waited for the ship to arrive before striking); (c) were going (Meaning Trap); (d) have gone (Structural Error).
11 (c) was trying
- Why it is correct: Past Continuous with “While”. The captain was attempting to negotiate (background action) when the port authority suddenly shut everything down (interrupting action).
- Error Analysis: (a) tried (Common Mistake); (b) had tried (Meaning Trap); (d) had been trying (Structural Error).
12 (a) had assured
- Why it is correct: Past Perfect. The company was deeply frustrated (Past Simple) because their logistics partner had previously guaranteed that the port was operational.
- Error Analysis: (b) assured (Common Mistake); (c) was assuring (Meaning Trap); (d) had been assuring (Structural Error – making an assurance is usually a definitive, completed act).
13 (c) had been sitting
- Why it is correct: Past Perfect Continuous. Depicts the prolonged, helpless delay (“for four days”) BEFORE someone finally inspected the cargo (Past Simple).
- Error Analysis: (a) sat (Meaning Trap); (b) was sitting (Common Mistake – misses the completion prior to another past event); (d) have sat (Structural Error).
14 (b) received
- Why it is correct: Past Simple. Recounts a completed factual event that occurred during that specific timeframe.
- Error Analysis: (a) had received (Meaning Trap); (d) had been receiving (Common Mistake – with “During that period,” Past Simple is preferred to state an objective fact in a report); (c) was received (Structural Error – incorrect passive).
15 (c) were hoping
- Why it is correct: Past Continuous. Frequently used to express an unfulfilled past plan or intention (hoping to send an email earlier) that couldn’t be realized due to circumstances.
- Error Analysis: (a) hoped (Common Mistake – loses the “unfulfilled intention” nuance); (b) had hoped (Meaning Trap – grammatically acceptable, but “were hoping” is highly natural for customer service apologies); (d) hope (Structural Error).
16 (a) was attending
- Why it is correct: Past Continuous after “while”. The breakthrough happened exactly DURING the manager’s meeting.
- Error Analysis: (b) attended (Common Mistake); (c) had attended (Meaning Trap – if the meeting was already over, the actions wouldn’t be simultaneous); (d) had been attending (Structural Error).
17 (c) had been experiencing
- Why it is correct: Past Perfect Continuous. The director explained a prolonged, underlying issue (staff shortages) that had been going on continuously since “long before” the typhoon hit.
- Error Analysis: (a) experienced (Common Mistake); (b) was experiencing (Meaning Trap); (d) experiences (Structural Error).
18 (a) began
- Why it is correct: Past Simple. A definitive, immediate action following the end of the strike.
- Error Analysis: (b) had begun (Meaning Trap – timeline error); (c) were beginning (Common Mistake); (d) have begun (Structural Error – “last night” strictly dictates the past tense).
19 (b) delayed
- Why it is correct: Past Simple. Acknowledges a factual consequence that directly affected the customer in the past.
- Error Analysis: (a) was delaying (Meaning Trap); (c) had delayed (Common Mistake – no need to backshift here as it describes a direct impact from last week); (d) had been delaying (Structural Error).
20 (c) had been working
- Why it is correct: Past Perfect Continuous. The anchor is “By the time the ship departed this morning.” The team’s continuous, relentless effort accumulated to 72 hours exactly up to that past moment.
- Error Analysis: (a) was working (Common Mistake – ignores the accumulated duration); (b) worked (Meaning Trap); (d) have been working (Structural Error – since the ship departed in the past, the 72-hour period also belongs to the past).
GRAMMAR POINTS TO REMEMBER
When writing an apology or incident report in Business English, combining Narrative Tenses allows you to maintain transparency, show diligence, and explain unavoidable disruptions:
- Past Perfect (Proving prior diligence): Use this to emphasize that your company had followed all the correct procedures and prepared well before the disaster struck. (e.g., We had already handed the package to the carrier before the deadline).
- Past Continuous (Painting the smooth picture): Use this to highlight that everything was operating perfectly until an external factor ruined it. It is also highly effective for expressing unfulfilled intentions (were hoping, were planning). (e.g., The ship was sailing smoothly when the storm hit).
- Past Simple (The objective disruptions): Use this to list the unavoidable events (Force Majeure) that occurred, or the swift, decisive reactions of your team to mitigate the problem. (e.g., The storm changed direction; we diverted the ship).
- Past Perfect Continuous (Prolonged dedication/struggles): Use this to explain deep-rooted external issues or to subtly showcase your team’s relentless dedication behind the scenes. (e.g., Our team had been working non-stop for 72 hours).