LingoDeer Japanese Next Step: How to Start Speaking With Your Grammar

Grammar-structured courses such as LingoDeer give you something many speaking-first learners never get: a clear map of how Japanese sentences work. The next step is to convert that map into speech, which means retrieving a form under time pressure rather than recognising it in a tap-the-tiles exercise. The plan is simple: take each grammar point you know, give it a spoken job, and practise it with someone who answers.

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What you need to know

LingoDeer Japanese Next Step: How to Start Speaking With Your Grammar

If you have worked through a grammar course, you can probably explain the te-form, pick the right particle in a multiple-choice question and read a short passage. You may also find that when a Japanese person asks you a question, your mind turns into a grammar table and nothing comes out. That is not a sign that grammar-first was wrong; it is a sign that you have finished the first half. This guide shows how to turn the grammar you own into speech: the four spoken jobs of a single form, a conversion table from grammar point to speaking prompt, a retrieval drill that starts from the question instead of the rule, a dialogue about weekend plans, the mistakes that grammar-first learners typically make when they start talking, and a four-week plan.

Knowing a form and retrieving it under pressure are different skills; you have done the first

Give each grammar point a spoken job: a question it answers or a thing it lets you do

Drill from the question to the form, not from the rule to the example

Speak in short sentences; grammar learners over-build

Grammar courses are a good base, not a detour

Grammar-structured apps teach Japanese in the order Japanese is built: particles, verb groups, the te-form, the plain form, and so on, with short explanations and exercises for each. Learners who come out of them have an advantage that is easy to underrate: they know why a sentence is wrong, and they can fix it themselves once they notice. Speaking-first learners often plateau precisely because they lack that.

What such a course cannot do, by its nature, is make you retrieve a form while a person waits. Every exercise shows you options. Conversation shows you nothing; you have to bring the form yourself, now. So the next step is not more grammar. It is giving the grammar you have a voice.

JapaneseRomajiMeaning
文法を声に出そうBunpō o koe ni dasōLet's say the grammar out loud (casual)
文法は分かります。Bunpō wa wakarimasu.I understand the grammar.
でも、口から出ません。Demo, kuchi kara demasen.But it won't come out of my mouth.
知っている形を使いたいです。Shitte iru katachi o tsukaitai desu.I want to use the forms I know.

One form, four spoken jobs: the te-form

Take the te-form, which every grammar course teaches early. In a course it is a conjugation. In speech it is at least four different tools: a quick casual request, a permission question, a request for help, and a way to say how you do something. The cards show one everyday sentence for each job. When you can produce all four without thinking about the conjugation, the te-form has become speech.

Four picture cards: a casual hang on, asking permission to take a photo, asking someone to help, and saying you will walk to the station.
One grammar form, the te-form, doing four different jobs in everyday speech.
JapaneseRomajiMeaning
ちょっと待って。Chotto matte.Hang on a second. (casual)
写真を撮ってもいいですか。Shashin o totte mo ii desu ka.May I take a photo?
手伝ってくれますか。Tetsudatte kuremasu ka.Could you help me?
駅まで歩いて行きます。Eki made aruite ikimasu.I'll walk to the station.
座ってください。Suwatte kudasai.Please sit down.
窓を開けてもいいですか。Mado o akete mo ii desu ka.May I open the window?

Do the same with every form you know. The potential form has jobs (can you, I can't), the past has jobs (what did you do, I went), the volitional has jobs (shall we, let's). A grammar point without a spoken job is only knowledge.

Convert your grammar list into speaking prompts

Here is the conversion idea as a table, then the sentences as phrase rows. The pattern is always the same: a grammar point, the real question that calls for it, and a model answer you can vary. Build your own table from the course's syllabus; it takes an evening and becomes your speaking curriculum.

JapaneseRomajiMeaning
日本に行ったことがあります。Nihon ni itta koto ga arimasu.I have been to Japan.
納豆を食べたことがありますか。Nattō o tabeta koto ga arimasu ka.Have you ever eaten natto?
明日は雨が降るかもしれません。Ashita wa ame ga furu kamo shiremasen.It might rain tomorrow.
早く寝たほうがいいですよ。Hayaku neta hō ga ii desu yo.You'd better go to bed early.
卒業したら、日本で働くつもりです。Sotsugyō shitara, Nihon de hataraku tsumori desu.After graduating, I intend to work in Japan.
音楽を聞きながら勉強します。Ongaku o kikinagara benkyō shimasu.I study while listening to music.
Grammar pointQuestion that calls for itSpoken job
ta koto ga aru (experience)Have you ever...?Talking about experiences
kamo shiremasen (maybe)Will it rain tomorrow?Hedging a prediction
ta hō ga ii (advice)I'm tired...Giving gentle advice
tsumori (intention)What will you do after graduating?Stating plans
nagara (while)How do you study?Describing habits

The retrieval drill: question first, grammar second

Grammar courses go rule, then example. Speaking goes question, then answer, and the rule is never consulted. So drill in that direction. Have a partner, or a recording of yourself, ask a question; answer within two seconds using the target form; then change one detail and answer again. Five answers per form, three forms per day. The point is not to get it right; it is to make the form arrive before the thought does.

Here is one round for the experience form. Read the question, cover the answer, speak, then check.

JapaneseRomajiMeaning
京都に行ったことがありますか。Kyōto ni itta koto ga arimasu ka.Q: Have you ever been to Kyoto?
はい、二回行ったことがあります。Hai, nikai itta koto ga arimasu.A: Yes, I've been twice.
寿司を作ったことがありますか。Sushi o tsukutta koto ga arimasu ka.Q: Have you ever made sushi?
いいえ、まだ作ったことがありません。Iie, mada tsukutta koto ga arimasen.A: No, I haven't made it yet.
日本の映画を見たことがありますか。Nihon no eiga o mita koto ga arimasu ka.Q: Have you ever seen a Japanese film?
はい、たくさん見たことがあります。Hai, takusan mita koto ga arimasu.A: Yes, I've seen many.

Mini dialogue: weekend plans with a classmate

A classmate asks about the weekend. Watch how many grammar points from a typical course appear in six casual lines: the volitional, the te-form, kamo shiremasen in its short form kamo, and tsumori. Both speakers use casual speech, as classmates do.

Two classmates lean on a railing by a campus pond with cherry trees, one checking the sky and shrugging while the other mimes an umbrella
Six casual lines about the weekend use half a dozen grammar points you already know.
JapaneseRomajiMeaning
週末、何するつもり？Shūmatsu, nani suru tsumori?Classmate: What are you planning for the weekend?
まだ決めてない。天気によるかも。Mada kimetenai. Tenki ni yoru kamo.You: Haven't decided yet. Might depend on the weather.
晴れたら、一緒に海に行こうよ。Haretara, issho ni umi ni ikō yo.Classmate: If it's sunny, let's go to the sea together.
いいね。でも、雨が降るかもしれないよ。Ii ne. Demo, ame ga furu kamo shirenai yo.You: Nice. But it might rain.
じゃあ、雨だったら映画を見て、ご飯を食べよう。Jā, ame dattara eiga o mite, gohan o tabeyō.Classmate: Then if it rains, let's watch a film and eat.
うん、そうしよう。土曜日の朝に連絡して。Un, sō shiyō. Doyōbi no asa ni renraku shite.You: Yeah, let's do that. Message me Saturday morning.

Kimetenai is the spoken contraction of kimete inai, which courses usually write in full. Hearing the contraction and still recognising your grammar point is part of the next step.

Mistakes grammar-first learners make when they start speaking

JapaneseRomajiMeaning
短い文で話します。Mijikai bun de hanashimasu.I speak in short sentences.
疲れた。だから、早く帰る。Tsukareta. Dakara, hayaku kaeru.I'm tired. So I'm going home early. (casual)
間違えても、最後まで言います。Machigaete mo, saigo made iimasu.Even if I make a mistake, I say it to the end.
  • Over-building. You know how to say although, because and in the case that, so you try to use them all in one sentence and run out of breath. Speak in short sentences and link them with sorede, demo and jā.
  • Starting every sentence with watashi wa. The course needed a subject to show you the pattern. Speech drops it.
  • Ending everything in desu and masu with friends. Grammar courses teach the polite form first, but your classmates will use the short form and expect you to, eventually.
  • Self-correcting mid-sentence three times. Finish the sentence, even wrong, and fix it after. Listeners can follow a wrong sentence; they cannot follow a sentence that restarts.
  • Translating from a rule. If you catch yourself thinking group two verb, drop ru, add te, the form is not ready. Drill it until it is a sound.

The second line shows the fix for over-building: two short casual sentences joined by dakara do the work that one long node-clause sentence would do, and they arrive twice as fast. Grammar learners already know every piece here; the skill is choosing the simple one under pressure.

A four-week plan from grammar to speech

One cycle is four weeks. Keep the course for new material if you like, but the hours below are spoken hours.

JapaneseRomajiMeaning
毎日、十五問答えます。Mainichi, jūgomon kotaemasu.Every day I answer fifteen questions.
四週間後に、会話を録音します。Yonshūkan go ni, kaiwa o rokuon shimasu.In four weeks I'll record a conversation.
WeekFocusDaily output
1The te-form and the past, four jobs eachFifteen retrieval answers; one two-minute self-talk about yesterday
2Experience, maybe, adviceFifteen retrieval answers; one roleplay about plans with a partner who replies
3Casual short forms of weeks 1 and 2Repeat week 1 and 2 roleplays in casual speech
4Mixing freelyA five-minute conversation about your week; record it and compare with week 1
Key points

A practical way to improve

Open your course's grammar list and pick three points you have completed. For each one, write one real question that would make you use it, then answer that question aloud five times with different content. Then take the te-form cards below and use all four jobs in one short roleplay in Unihongo's immersive 3D classroom: ask the AI Sensei to play a classmate planning a weekend, ask permission for something, ask for help, say how you will get somewhere, and tell them to hang on. Ask the Sensei to switch to casual speech when you are ready to practise the short forms. The session report shows grammar corrections, which is a useful bridge back to the course: look up anything it flags.

  1. 1

    Choose one clear goal

    Focus each session on a situation or skill you can actually use.

  2. 2

    Practice actively

    Say complete answers aloud instead of only reading or recognizing Japanese.

  3. 3

    Review and repeat

    Keep useful corrections and revisit the same skill until it feels natural.

FAQ

Frequently asked questions

I finished LingoDeer Japanese; what should I do next?

Turn the grammar into speech. Keep the course or move to the next level for new points, but add daily output: for each grammar point you know, find a question that calls for it and answer aloud. Then use those answers in roleplay with a partner who replies, whether a tutor, an exchange partner or an AI conversation partner.

Why do I know the grammar but freeze when speaking?

Because recognising a form in an exercise and producing it in a second are stored differently. Freezing is the gap between them, and it closes with retrieval practice: hearing a question and producing the form before you have time to consult the rule. Nothing about this means you wasted time on grammar; it means the grammar is ready to be used.

Should I learn casual Japanese or polite Japanese first for speaking?

Polite desu and masu forms are the safe default with strangers and in shops, and most courses teach them first. For speaking with friends and classmates, you need the casual short forms too, and a grammar course usually covers them. Practise both, and switch when the other person does.

How long does it take to go from grammar knowledge to conversation?

It varies with how much you speak, not with how much grammar you know. Learners who speak for ten or fifteen minutes daily, with corrections, commonly notice within a few weeks that common forms arrive without thought. The four-week plan in this post is a reasonable first cycle.

Turn Japanese knowledge into speaking confidence

Practice with Unihongo's AI Sensei in an immersive 3D classroom, with roleplay missions, pronunciation coaching, useful feedback, and learning games that build your vocabulary while you play.

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