Mandarin Chinese and English are structurally very different languages. Mandarin verbs never change form. There are no articles. Questions are formed without inversion. These aren’t minor differences — they affect almost every sentence you produce in English.
The good news: because these errors follow clear patterns, they’re predictable and fixable.
1. Missing Articles: “a,” “an,” and “the”
Like many Asian languages, Mandarin has no articles. The word 书 means “a book,” “the book,” or “books” depending on context. In English, you must choose — and the choice is required, not optional.
Common error: “I need to find job before end of year.” Correct: “I need to find a job before the end of the year.”
Common error: “She is best student in class.” Correct: “She is the best student in the class.”
Why it happens: Mandarin uses context, word order, and measure words to convey specificity. English uses articles to do this work explicitly.
How to fix it: Use “a/an” when introducing a singular countable noun for the first time or referring to any one of many: “I bought a laptop.” Use “the” when both speaker and listener know which specific thing is meant: “The laptop was expensive.” Use no article for general plurals and uncountable nouns: “I like coffee,” “People are busy.”
2. Tense: Verbs Must Change in English
In Mandarin, verbs never conjugate. The verb 去 (qù, to go) is the same whether you went yesterday or will go tomorrow. Time is expressed through words like 了 (le, completed action), 过 (guò, past experience), and time expressions like 昨天 (zuótiān, yesterday).
In English, the verb form itself must change to show tense.
Common error: “Yesterday I go to the doctor and he say I need more rest.” Correct: “Yesterday I went to the doctor and he said I need more rest.”
Common error: “I already finish my assignment.” Correct: “I’ve already finished my assignment.” / “I already finished my assignment.”
Why it happens: In Mandarin, 我昨天去 (I yesterday go) is grammatically complete. There is no need to change 去 to a past form.
How to fix it: Whenever a past time word appears (yesterday, last week, in 2023), the verb must also change to past tense. For recent actions with present relevance, use present perfect: “I’ve already done it,” “She has arrived.”
3. Plural Markers
Like Mandarin, English has a counter/classifier system, but English also requires a plural -s on the noun itself when the count is greater than one. Mandarin doesn’t change the noun: 三本书 = three [classifier] book (not “books”).
Common error: “I have two sister and one brother.” Correct: “I have two sisters and one brother.”
Common error: “There are many student who need help.” Correct: “There are many students who need help.”
How to fix it: When a number greater than one or a quantity word (many, several, a few) comes before a countable noun, add -s. Think of it as a required pairing: two + books, many + students, several + options.
4. Topic-Prominent Sentences
Mandarin is a topic-prominent language. A sentence can start with the topic (what you’re talking about), then make a comment about it — without the topic being the grammatical subject.
Common error: “This question, I don’t understand.” More natural in English: “I don’t understand this question.”
Common error: “That restaurant, the food is very good.” More natural: “The food at that restaurant is very good.”
Why it happens: In Mandarin, 那家餐厅，食物很好 (that restaurant, food very good) is a natural and common sentence structure. The topic (that restaurant) fronts the sentence regardless of its grammatical role.
How to fix it: In English, the subject of the verb should lead the sentence. You can use fronting for emphasis occasionally (“That restaurant — the food is amazing”), but it sounds unusual in formal or academic writing. Restructure so the subject comes first.
5. Question Formation
In Mandarin, questions are formed by adding 吗 (ma) to the end of a statement, or by inserting question words like 什么 (shénme, what) into the sentence at the position of the unknown information. The word order of the statement doesn’t change.
Common error: “You like this?” (with rising intonation) More natural: “Do you like this?”
Common error: “She go where?” Correct: “Where is she going?” / “Where did she go?”
Common error: “Why you didn’t come?” Correct: “Why didn’t you come?”
How to fix it: For yes/no questions, put the auxiliary verb (do/does/did, can, will, have/has) before the subject: “Do you know?” / “Has she arrived?” For wh-questions, the structure is: question word + auxiliary + subject + verb: “What did you say?” / “Where are you going?“
6. Relative Clauses: Before or After the Noun?
In Mandarin, relative clauses (describing phrases) come before the noun they describe, followed by 的 (de): 我昨天买的书 = “the book [that I bought yesterday].” In English, relative clauses come after the noun.
Common error: “The yesterday I bought book is very interesting.” Correct: “The book I bought yesterday is very interesting.” / “The book that I bought yesterday is very interesting.”
Common error: “The in the red jacket woman is my teacher.” Correct: “The woman in the red jacket is my teacher.”
Why it happens: In Mandarin, modifiers of all types — adjectives, phrases, relative clauses — precede the noun. In English, short adjectives precede but longer descriptive phrases follow.
How to fix it: Put short adjectives before the noun (“a beautiful day”) and longer describing phrases after: “the woman sitting by the window,” “the course I enrolled in,” “the idea you suggested.”
7. “Make” and “Do”: Both Are 做
In Mandarin, 做 (zuò) covers both “make” and “do.” This causes persistent confusion in English, where the two verbs have different uses.
Common error: “I need to make my homework.” Correct: “I need to do my homework.”
Common error: “She did a great contribution.” Correct: “She made a great contribution.”
| Use “make” | Use “do” |
|---|---|
| make a mistake | do homework |
| make a decision | do research |
| make progress | do the dishes |
| make an effort | do a course |
| make a suggestion | do your best |
| make a phone call | do exercise |
Rule of thumb: “Make” is for producing or creating something (including abstract things like decisions and mistakes). “Do” is for tasks, activities, and actions in general.
8. Uncountable Nouns
Some nouns that can be counted in Mandarin (or feel count-like) are uncountable in English. This is one of the harder patterns to learn because it’s not logical — it’s a feature of English that must be memorised.
Common error: “She gave me a very useful advice.” Correct: “She gave me some very useful advice.” / “She gave me a very useful piece of advice.”
Common error: “I did a lot of researches for this topic.” Correct: “I did a lot of research on this topic.”
Common uncountable nouns that Mandarin speakers often treat as countable: advice, information, news, research, homework, furniture, equipment, luggage, knowledge, progress, feedback, evidence
How to fix it: Memorise these as a set. When you want to express a quantity for an uncountable noun, use a partitive phrase: a piece of advice, some information, a lot of research, an item of news.
The Bottom Line
The most impactful areas for Mandarin speakers to focus on are tense, articles, and question formation — these affect nearly every sentence and are immediately noticeable to English speakers.
Topic-prominent sentence structure and relative clause position are worth addressing next, especially for academic writing, where sentence structure is closely assessed. Working through these systematically — one pattern at a time — is far more effective than trying to correct everything at once.