Writing trainer: write Chinese yourself

You write the sentence; the trainer tells you at once whether it is right — and if not, exactly where it goes wrong. You get another try first, then the answer, suggestions and the rule.

Checked instantly
The mistake marked
Your text stays on your device

Write sentences

990 tasks from this course, and for each one we know what is right — including the other correct answers. A round is ten sentences and takes a few minutes.

A Chinese keyboard works best. Pinyin with tones is recognised and marked as romanisation.

Level

Task types

Translatea whole sentence302Correctfind the mistake and write it right190Fill in the formthe missing word in the right form342Build the sentencefrom given words, typed out156

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Free writing

There is no model answer to check against here. So only what can be recognised for certain is reported: words that do not exist in that form, known wrong forms, capital letters, doubled words. No hint does not mean the text is free of mistakes.

Your text

What is checked here — and what is not

Checked exactly

For the sentences, what is right is fixed in advance: the model answer and every other accepted version. So the trainer can say “right” or “this differs here” with certainty — word by word.

Hints, not a verdict

In free writing you only get hints about what can be recognised for certain. Every hint was tested on all the example sentences of this course: it fires on none of them.

What is missing — on purpose

Whether a free text is right in grammar and meaning can only be judged by a person or a large language model. Neither runs in your browser. A checker that guesses gets things wrong — and once it has marked a correct sentence, nobody believes it again.

Why the trainer works this way

Corrections in writing demonstrably help, most of all when they are focused: one place, one rule. Finding the mistake yourself first makes the rule stick better than just reading the answer. That is why the trainer first shows where it goes wrong and only gives the answer on the second try.

Short rounds with visible progress keep you going, and whatever went wrong comes back in your review — a day later, then at growing intervals. Your text never leaves your device.