Verbs and tense B1 B2

Future continuous and future perfect

Talk about actions in progress at a future time or completed before a future point.

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시각 가이드

Future continuous and future perfect: camera or checkpoint

ONE FUTURE POINT: 8:00

AT 8:00 = camera scene
Ask: What is happening then?

before 8 ──┌── action in progress ──┐── after 8
            └──────────▲────────────┘
                       8:00
At eight, we'll be having dinner.
will be + verb-ing = still happening then

BY 8:00 = checkpoint
Ask: What is already complete before then?

before 8 ── completed ✓ ───────────▲── after 8
                                  8:00
By eight, we'll have had dinner.
will have + past participle (done verb form)
= already complete before then

At a future point, use will be + verb-ing for what is happening then and will have + the done verb form for what is already complete.

Introduction

Two ways to look at a future time

Future continuous and future perfect both connect an action to a future reference point. Future continuous shows something in progress around that point: This time tomorrow, I'll be flying to Madrid. Future perfect shows something completed before that point: By Friday, I'll have finished the report. The reference point can be a clock time, a date, or another future event. The choice is practical: are you opening a scene in the future, or checking what will already be done?

Core 문법 B1 어휘 A2 Neutral

This time tomorrow, I'll be flying to Madrid.

The flight is in progress at the future reference time.

의미 단위

문장을 단어 하나하나가 아니라 의미 단위로 읽어 보세요。

This time tomorrow

time_reference

sets the future moment we are looking at

I'll be flying

core_frame

future continuous: action in progress at that future moment

통째로 익히기

to Madrid

destination

completes the travel meaning

Core 문법 B1 어휘 A2 Neutral

By Friday, I'll have finished the report.

The report is complete before Friday or no later than Friday.

의미 단위

문장을 단어 하나하나가 아니라 의미 단위로 읽어 보세요。

By Friday

deadline

sets the future deadline

I'll have finished

core_frame

future perfect: completed before the deadline

통째로 익히기

the report

object

says what will be complete

Core logic

In progress then, or complete before then

Start with the future point, then choose the relationship. If the action surrounds the point, use future continuous: At eight, we'll be having dinner. If the action is complete before the point, use future perfect: By eight, we'll have had dinner. With another future event, use present simple in the time clause and the future form in the main clause. I'll be working when you arrive means your arrival happens during my work. Before you arrive, I'll have cooked dinner means the cooking is finished first.

Contrast 문법 B1 어휘 A1 Neutral

At eight, we'll be having dinner.

Dinner is happening around eight.

의미 단위

문장을 단어 하나하나가 아니라 의미 단위로 읽어 보세요。

At eight

time_reference

sets the future time point

we'll be having dinner

core_frame

future continuous for an activity in progress

통째로 익히기

Contrast 문법 B1 어휘 A1 Neutral

By eight, we'll have had dinner.

Dinner is finished before eight or no later than eight.

의미 단위

문장을 단어 하나하나가 아니라 의미 단위로 읽어 보세요。

By eight

deadline

sets the time before which something is complete

we'll have had dinner

core_frame

future perfect for a completed result

통째로 익히기

Core 문법 B1 어휘 A1 Neutral

I'll be working when you arrive.

Your arrival happens during my work.

의미 단위

문장을 단어 하나하나가 아니라 의미 단위로 읽어 보세요。

I'll be working

core_frame

future continuous action in progress

통째로 익히기

when you arrive

time_clause

uses present simple for the future event in a time clause

Core 문법 B1 어휘 A1 Neutral

Before you arrive, I'll have cooked dinner.

The cooking is complete before the arrival.

의미 단위

문장을 단어 하나하나가 아니라 의미 단위로 읽어 보세요。

Before you arrive

time_clause

sets the later future event using present simple

I'll have cooked dinner

core_frame

future perfect for something finished before that event

통째로 익히기

Cognitive metaphor

Camera scene and checkpoint

Think of future continuous as moving a camera to a future moment and watching what is happening. You do not see the start or end; you see the activity crossing that moment. Think of future perfect as standing at a future checkpoint and looking back at the completed result. This metaphor helps with time words: at often opens the camera scene; by often sets the checkpoint. The real meaning still comes from the verb form, not from the time word alone.

Core pattern

Forms, negatives, and questions

Future continuous uses subject + will be + verb-ing. Negative: subject + will not or won't be + verb-ing. Question: Will + subject + be + verb-ing? They won't be using the meeting room at two. Will you be staying here next week? Future perfect uses subject + will have + past participle. Negative: subject + will not or won't have + past participle. Question: Will + subject + have + past participle? She won't have read your email before the call. Will they have left by the time we get there? In speech and informal writing, subject + 'll is common.

Negative 문법 B1 어휘 A2 Neutral

They won't be using the meeting room at two.

The room will not be in use at that time.

의미 단위

문장을 단어 하나하나가 아니라 의미 단위로 읽어 보세요。

won't be using

negative_core_frame

negative future continuous

통째로 익히기

the meeting room

object

says what is not in use

at two

time_reference

sets the future time point

Negative 문법 B1 어휘 A2 Neutral

She won't have read your email before the call.

The reading will not be complete before the call.

의미 단위

문장을 단어 하나하나가 아니라 의미 단위로 읽어 보세요。

won't have read

negative_core_frame

negative future perfect

통째로 익히기

your email

object

says what is not completed

before the call

deadline

sets the future point before which reading would happen

Question 문법 B1 어휘 A1 Neutral

Will you be staying here next week?

The question asks about an expected situation during a future period.

의미 단위

문장을 단어 하나하나가 아니라 의미 단위로 읽어 보세요。

Will you be staying

question_core_frame

future continuous question form

통째로 익히기

here

place

says the location

next week

time_reference

sets the future period

Question 문법 B1 어휘 A1 Neutral

Will they have left by the time we get there?

The question asks whether leaving is complete before we arrive.

의미 단위

문장을 단어 하나하나가 아니라 의미 단위로 읽어 보세요。

Will they have left

question_core_frame

future perfect question form

통째로 익히기

by the time we get there

deadline_clause

sets the future point using present simple

Sentence xray

X-ray of the two frames

Sentence X-ray: At ten, I will be presenting the results. The time point is At ten. The core future-continuous frame is I will be presenting. The object is the results. The action is in progress at ten. Sentence X-ray: By ten, I will have presented the results. The deadline is By ten. The core future-perfect frame is I will have presented. The object is the results. The presentation is complete before or no later than ten. Learn the functional frames will be + -ing and will have + past participle as whole pieces.

Core 문법 B1 어휘 A2 Neutral

At ten, I will be presenting the results.

The presentation is in progress at ten.

의미 단위

문장을 단어 하나하나가 아니라 의미 단위로 읽어 보세요。

At ten

time_reference

sets the future moment

I will be presenting

core_frame

future continuous frame

통째로 익히기

the results

object

says what is being presented

Core 문법 B1 어휘 A2 Neutral

By ten, I will have presented the results.

The presentation is complete before or no later than ten.

의미 단위

문장을 단어 하나하나가 아니라 의미 단위로 읽어 보세요。

By ten

deadline

sets the future deadline

I will have presented

core_frame

future perfect frame

통째로 익히기

the results

object

says what will be complete

Contrast

Future continuous vs simple future

Do not use these forms only because the time is future. Use will + base verb for a decision, promise, or general prediction: I'll work late tomorrow. Use future continuous when the action is expected to be in progress at a future moment: I'll be working late tomorrow when you call. Future continuous is also useful for polite checking about expected plans because it sounds less like pressure: Will you be using the car tonight? Present continuous for arrangements is also possible in English, but it focuses on a fixed plan; future continuous focuses on the expected situation around a future time.

Contrast 문법 B1 어휘 A1 Neutral

I'll work late tomorrow.

This states a future action, not an action viewed as in progress at a specific moment.

의미 단위

문장을 단어 하나하나가 아니라 의미 단위로 읽어 보세요。

I'll work

core_frame

future simple for a plan, decision, or prediction

통째로 익히기

late tomorrow

time_reference

sets the future time

Contrast 문법 B1 어휘 A1 Neutral

I'll be working late tomorrow when you call.

This focuses on the activity being in progress when the call happens.

의미 단위

문장을 단어 하나하나가 아니라 의미 단위로 읽어 보세요。

I'll be working

core_frame

future continuous for an action in progress

통째로 익히기

late tomorrow

time_reference

sets the future period

when you call

time_clause

sets the moment inside the activity

Spoken 문법 B1 어휘 A1 Neutral

Will you be using the car tonight?

Future continuous can sound less direct than asking for a decision with will.

의미 단위

문장을 단어 하나하나가 아니라 의미 단위로 읽어 보세요。

Will you be using

polite_question_frame

future continuous for polite checking about an expected plan

통째로 익히기

the car

object

says what may be used

tonight

time_reference

sets the future time

Usage rules

Time markers and duration

Time expressions make the meaning clear. Future continuous often appears with at this time, at 8, tomorrow afternoon, next week, or when + present simple. Future perfect often appears with by, before, by the time, by then, or by the end of the day. It can also describe duration up to a future point, especially with for: By July, we'll have lived here for ten years. With state verbs such as be, have, know, and live, future perfect is common; future perfect continuous may be possible with activities, but it adds duration and is a separate focus.

Core 문법 B2 어휘 A1 Neutral

By July, we'll have lived here for ten years.

The living situation started before July and continues up to that future point.

의미 단위

문장을 단어 하나하나가 아니라 의미 단위로 읽어 보세요。

By July

future_point

sets a future checkpoint

we'll have lived

core_frame

future perfect for a state continuing up to a future point

통째로 익히기

for ten years

duration

shows how long the state will have lasted

Danger zone

Common mistakes and boundaries

Danger zone: after by the time, when, before, and after, use the present simple for the future event, not will. Mistake: By the time you will arrive, I will have cooked dinner. Corrected: By the time you arrive, I will have cooked dinner. Also, do not force state verbs into the continuous form. Mistake: I will be knowing the answer tomorrow. Corrected: I will know the answer tomorrow. Finally, remember that future perfect needs have + past participle, not be + verb or just a past form after will.

Mistake 문법 B1 어휘 A1 Neutral

By the time you will arrive, I will have cooked dinner.

Do not use will inside the future time clause after by the time.

Corrected 문법 B1 어휘 A1 Neutral

By the time you arrive, I will have cooked dinner.

The time clause uses present simple, and the main clause uses future perfect.

의미 단위

문장을 단어 하나하나가 아니라 의미 단위로 읽어 보세요。

By the time you arrive

deadline_clause

future time clause with present simple

통째로 익히기

I will have cooked dinner

core_frame

future perfect for the completed action

Mistake 문법 B1 어휘 A1 Neutral

I will be knowing the answer tomorrow.

Know is usually a state verb, so it is not normally used in the continuous form.

Corrected 문법 B1 어휘 A1 Neutral

I will know the answer tomorrow.

Use future simple for a future state with know.

의미 단위

문장을 단어 하나하나가 아니라 의미 단위로 읽어 보세요。

I will know

core_frame

future simple for a future state

통째로 익히기

the answer

object

says what will be known

tomorrow

time_reference

sets the future time

Summary

The quick choice

To choose quickly, ask two questions. First, what is the future reference point? Second, what is the action's relationship to it? If the action crosses that point, choose future continuous: will be + -ing. If the action is already complete before that point, choose future perfect: will have + past participle. Use negatives and questions by moving will, not by changing the main verb. Use present simple in future time clauses. Keep by for deadlines and at for scenes when possible.

학습

도구

탐색

회사 & 고객 지원

Future continuous and future perfect

Future continuous and future perfect: camera or checkpoint

Two ways to look at a future time

의미 단위

의미 단위

In progress then, or complete before then

의미 단위

의미 단위

의미 단위

의미 단위

Camera scene and checkpoint

Forms, negatives, and questions

의미 단위

의미 단위

의미 단위

의미 단위

X-ray of the two frames

의미 단위

의미 단위

Future continuous vs simple future

의미 단위

의미 단위

의미 단위

Time markers and duration

의미 단위

Common mistakes and boundaries

의미 단위

의미 단위

The quick choice

학습

도구

학습 자료

회사

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