A learner can know issue, point, agree and extent, then pause through a meeting because every sentence still has to be assembled one word at a time. For an office worker in Neihu who can read a report at B1 or B2 but loses the floor during a video call, the useful unit of speaking practice is often larger than one word. Sequences such as the main issue is, I see your point, and to some extent give speech a prepared stretch from which a fresh sentence can continue. This claim has a boundary. Memorising a page of business expressions will produce brittle speech if the learner never changes the speaker, purpose or ending. The work lies in retrieving a phrase while the rest of the message changes.
Assembly is the bottleneck.
What a phrase saves
Speech puts several jobs on the same few seconds. A speaker chooses an idea, finds vocabulary, builds syntax, moves the mouth and watches the listener. A familiar multiword sequence reduces some of the searching. Applied linguists call these units formulaic sequences: recurring strings that speakers can access with some degree of unity, even though each word remains visible and replaceable. Consider one of the reasons is. Its meaning is plain. Its value appears when the next clause is still being planned. The six-word opening buys a little formulation time and places the coming reason inside a grammatical frame. A learner who stores only reason must also retrieve the determiner, preposition, plural choice and verb agreement while holding the larger idea in mind. The unit does not have to be an idiom. In fact, transparent frames such as what I mean is, as far as I know and would you mind if are more useful to many intermediate speakers than colourful sayings. They occur in recognisable situations and leave a slot for new content.
Evidence from spoken performance
Boers and colleagues tested this approach with 32 college English majors over 22 teaching hours. Seventeen students were directed to notice standardised word combinations in authentic reading and listening material. 15 followed a more conventional grammar-and-vocabulary division. Two judges who did not know the group assignments rated the first group as more orally proficient. Counts by two other judges connected greater phrase use with those ratings. The 2006 study in Language Teaching Research was small, and perceived proficiency can reflect several features at once, so it does not isolate a single mechanism. A later instructional study offers a closer comparison. Advanced EAP learners studied either 80 spoken academic sequences or 82 single academic words for five weeks. Both groups gained speed, while the sequence group produced a higher pruned speech rate and kept that advantage at a delayed post-test. Some measures of repairs and pauses stayed unchanged. The authors also warn that the sample was small and that the speaking tasks were transactional. Those limits matter for anyone moving the result from an academic presentation to lunch with a colleague. The 2021 Lingua paper supports a focused teaching choice, not a promise that phrases cure every source of hesitation. There is a second caution in the design itself. Learning 80 items in five weeks is concentrated work. A learner with thirty minutes on the Taipei MRT will get more from eight phrases tied to next Tuesday's meeting than from copying the full list.
Choose phrases from a real event
Start with a speaking event that recurs. A weekly project update might need language for opening a topic, locating a problem, qualifying a claim and passing the turn. A TOEIC word list cannot identify those moves. A recording of an actual update, a well-made course dialogue or a transcript from a relevant talk can. Take a short source and mark four strings that meet two tests. Each string should occur as a unit in the source, and each should accept several endings. We are currently working on... passes both. Revenue recognition policy may be useful terminology, though it offers less help with the flow of a whole turn.
Read the surrounding sentence aloud. Then cover it and complete the frame with three truthful endings:
- We are currently working on the login flow.
- We are currently working on two supplier quotes.
- We are currently working on a revised 27 September deadline.
Three endings are enough for the first round because the variation, rather than the number, does the diagnostic work. If only the original ending comes back, the learner has memorised a line. If new endings fit without a long search, the opening has begun to function as a reusable frame.
Put the phrase under pressure
Recognition comes cheaply. Retrieval during a turn needs a reason to speak and a listener who can respond. A teacher can give pairs mismatched project cards: one person has the delivery date, the other has the budget and both need a recommendation. That same information-gap principle appears in our article on speaking tasks. Here it also gives each target phrase a job. The first round can keep four frames visible. In the second, show only their first two words. In the third, remove the prompts and change one condition on the card. Record 47 seconds, listen once, and mark where a phrase emerged whole, where it broke apart and where it sounded misplaced. A misplaced phrase still supplies useful evidence. As far as I know weakens a claim. it sounds evasive when the speaker owns the data. This is where teacher feedback earns its time. The teacher can distinguish a retrieval problem from a pragmatics problem. More drilling may help the first. A contrastive example helps the second: As far as I know, the client has not replied fits incomplete access to information. The client has not replied fits a checked inbox.
Keep grammar inside the phrase
Formulaic practice can hide errors if learners treat every string as frozen. One of the reason is may become fast and remain wrong. Brief variation exposes the grammar: one of the reasons is, two of the reasons are, the main reason is. The sequence carries speech, while the contrast keeps its internal structure available. I'd rather a learner own six adjustable frames than recite 40 polished lines. That preference follows the task: the goal is responsive speech, where another person can interrupt, disagree or ask for detail. A flight attendant preparing fixed safety language has a different need and may benefit from near-verbatim rehearsal. Tomorrow's practice can stay narrow: choose one 90-second workplace clip, take four phrases, write two new endings for each, then explain a current problem in 47 seconds without reading while keeping the openings available as whole stretches of speech. Keep the recording. On Friday, repeat the problem with a changed deadline and listen for the four stretches that arrived before the hesitation.