Luyện nói tiếng Anh bằng Shadowing qua video: screen capture 3

in memory session storage.

So it's saving the storage in memory or the sessions in memory.

And every time we do a change and we save, this app restarts.

And then because of that, we lose that memory.

And then we have to go ahead and sign up again with the application and then use it.

And Shopify is so slow that it makes very painful to do that.

So what I'm going to do here is we're going to change this memory storage and create a new storage ourselves.

So what we're going to do is we're going to create a new constant.

So const, and let's call this session storage.

And this will be equal and session.

This is going to be equals a new Shopify dot session.

and what we're going to do here is to create a custom session storage.

So here we need to pass field thanks to this and we need to pass our stored callback,

our load callback and our delete callback.

So let's go ahead and create this.

So let's create a constant here, store callback and it's going to be going to receive a session.

And then for now, let's just return true.

And we can, if you want here, console.log the session.

And let's say here, store callback session.

and this is not a constant this is a function okay so now let's go ahead and create our function

and let's call this load callback this will receive an id

and it's gonna return a session and for now let's just console.log

load callback and the ID will receive it

and let's give it a space here there we go now finally we need an another function

and call we're gonna call this delete callback so function delete callback is gonna also receive an ID and that's also console.log

📺 Cùng kênh

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Vocabulary and speaking notes for this lesson

This C1 speaking lesson is built on the video “screen capture 3”. The speaker keeps coming back to these words: session, callback, storage, create, memory. This video has 25 sentences and 312 words to shadow. The speech runs for 2:49. The speaker talks at a steady 111 words per minute, a comfortable pace for shadowing. 87% of the words are among the 3,000 most common in English; the rest is worth studying before you start.

Key vocabulary in this video

The 12 most advanced words in the video, with pronunciation and meaning:

Word	Pronunciation	Meaning
delete verb	/dɪˈliːt/	To remove, get rid of or erase, especially written or printed material, or data on a computer or other device.
console noun	/ˈkɑn.soʊl/	A stand-alone cabinet designed to stand on the floor; especially, one integrated with home entertainment equipment, such as a TV or stereo system.
custom noun	/ˈkʌstəm/	Frequent repetition of the same behavior; way of behavior common to many; ordinary manner; habitual practice; method of doing, living or behaving.
painful adjective	/ˈpeɪn.fl̩/	Causing pain or distress, either physical or mental.
restart verb	/ˈɹiːˌstɑɹt/	To start again.
callback noun		The return of a situation to a previous position or state; a reference to such a position or state.
const adjective		Whose value cannot be changed directly.
storage noun	/ˈstɔː.ɹɪd͡ʒ/	The act of storing goods; the state of being stored.
load noun	/loʊd/	A burden; a weight to be carried.
constant adjective	/ˈkɑnstənt/	Unchanged through time or space; permanent.
equal adjective	/ˈiːkwəl/	The same in one or more respects.
ourselves	/aʊɚˈsɛlvz/	Us; the group including the speaker as the object of a verb or preposition when that group also is the subject.

Phrasal verbs you will hear

Word	Pronunciation	Meaning
go ahead verb	/ˌɡoʊ əˈhɛd/	To proceed with; to begin.
sign up verb		To add a name to the list of people who are participating in something.

Pronunciation to watch

The speaker uses 9 contractions and reduced forms, such as we're, gonna, I'm. Say them the short way, as you hear them.

How to practise with this video

Listen to the whole video once without speaking and note the words you do not know.
Shadow it sentence by sentence at normal speed, repeating each one until your rhythm matches the speaker.
Record yourself and compare with the original, paying attention to words like delete, console, custom.

Phương Pháp Shadowing Là Gì?

Shadowing là kỹ thuật học ngôn ngữ có cơ sở khoa học, ban đầu được phát triển cho chương trình đào tạo phiên dịch viên chuyên nghiệp và được phổ biến rộng rãi bởi nhà đa ngôn ngữ học Dr. Alexander Arguelles. Nguyên lý cốt lõi đơn giản nhưng cực kỳ hiệu quả: bạn nghe tiếng Anh của người bản xứ và lặp lại to ngay lập tức — như một "cái bóng" (shadow) đuổi theo người nói với độ trễ chỉ 1–2 giây. Khác với luyện ngữ pháp hay học từ vựng bị động, Shadowing buộc não bộ và cơ miệng phải đồng thời xử lý và tái tạo ngôn ngữ thực tế. Các nghiên cứu khoa học xác nhận phương pháp này cải thiện đáng kể phát âm, ngữ điệu, nhịp điệu, nối âm, kỹ năng nghe và độ lưu loát khi nói — đặc biệt hiệu quả cho người luyện IELTS Speaking và muốn giao tiếp tiếng Anh tự nhiên như người bản ngữ.

Phương pháp shadowing: đọc hướng dẫn từng bước đầy đủ →

Luyện nói tiếng Anh bằng Shadowing qua video: screen capture 3

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