Common English mistakes by Singaporean students
Introduction
English is one of Singapore’s official languages and the main medium of instruction in schools. Yet many local students still struggle with specific grammar patterns, word choices, and sentence structures. If you’ve ever heard a classmate say “I go to library yesterday” or “can you borrow me your pen,” you’ve spotted common English mistakes by Singaporean students in action.
These errors aren’t about intelligence or effort. They often come from how English interacts with Chinese, Malay, or Tamil sentence structures at home. The good news? Most of these mistakes follow clear patterns. Once you recognise them, fixing them becomes straightforward.
This article walks through the most frequent errors, why they happen, and practical ways to improve. Whether you’re a secondary school student, a polytechnic learner, or a parent helping your child, you’ll find actionable steps here.
What Are the Most Common English Mistakes by Singaporean Students

Let’s start with a direct answer. The most frequent errors fall into five categories:
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Tense confusion – mixing past and present without clear time markers
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Subject-verb agreement – “she go” instead of “she goes”
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Preposition misuse – “on Monday” becomes “at Monday”
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Reduplication for emphasis – “small small” or “fast fast”
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Missing or extra articles – “I want to be doctor” or “the love is important”
These patterns appear consistently across primary school compositions, O-level essays, and even university discussion boards. The most persistent error? Tense shifting mid-sentence. A student might write: “Yesterday I go to the library and then I met my friend.” The verb “go” stays in present tense even though “yesterday” clearly signals past time.
Why These Grammar Patterns Persist in Singapore
Singapore operates in a unique linguistic environment. Most students grow up hearing at least two languages. At home, it might be Chinese, Malay, or Tamil. On the street, you hear Singlish. In the classroom, standard English is expected.
Singlish itself follows different grammar rules. It drops past tense markers because Chinese and Malay don’t conjugate verbs for time. “Yesterday I go” is perfectly fine in casual conversation. The problem happens when students carry that structure into formal writing or exams.
Another factor is reduced exposure to edited English. Many students consume content through YouTube, TikTok, or WhatsApp chats. Those platforms don’t reinforce standard grammar. Without regular reading of books, newspapers, or well-edited articles, correct sentence patterns don’t become automatic.
Finally, classroom feedback is often limited. Teachers mark ten errors on an essay. But a student receiving back a paper full of red ink may feel overwhelmed. They don’t know which mistake to fix first. So nothing changes.
Where Students Can Learn to Correct These Mistakes in Singapore
Improving English doesn’t require expensive tuition. But structured guidance helps. Here are practical options available locally.
School-based support – Most secondary schools and junior colleges offer remedial sessions or writing clinics. These are often free. Ask your English teacher directly. Many students don’t realise these exist.
Community centres – Some CCs run conversational English workshops at low cost. These focus on speaking confidence but also touch on common grammar errors.
Tuition centres – Specialised English tuition centres focus specifically on common English mistakes by Singaporean students. They often use diagnostic tests to identify which error patterns you personally make. Some language schools in Singapore, such as iWorld Learning, offer small-group English courses designed to improve communication skills. These classes typically include error analysis and targeted grammar practice.
Self-study materials – The school library or Popular Bookstore carries grammar workbooks written for Singapore’s syllabus. Look for titles by Marshall Cavendish or SAP Education. They include exercises on exactly the mistakes discussed here.
Online platforms – British Council’s Learn English website has free grammar explanations. Grammarly’s blog posts also break down common errors clearly. Both are free.
Step-by-Step Guide to Fixing Common English Mistakes
You don’t need to fix everything at once. That’s unrealistic. Instead, follow this three-step approach.
Step 1 – Identify Your Personal Error Pattern
Keep a small notebook. For one week, write down every English sentence you say or write that feels uncertain. Also note what your teacher or friend corrects. After seven days, review your list. You’ll likely see one or two patterns repeating.
For example, maybe you notice “I didn’t ate” appears three times. That’s a double past tense error. Once you know your specific mistake, you can target it directly.
Step 2 – Practise One Pattern at a Time
Pick one error. Say it’s subject-verb agreement with “he/she/it.” For five minutes every morning, write ten sentences using “he walks,” “she runs,” “it works.” Say them aloud. Then check each one.
After three days of this focused drill, start listening for that same error in conversations or TV shows. When you hear someone say “he go,” notice it. Awareness rewires habit.
Step 3 – Get Immediate Feedback
Find a feedback partner. This could be a classmate who writes well, an older sibling, or a tutor. Write three short paragraphs each week. Ask them to mark only your target error. Not every mistake. Just that one pattern.
Within a month, that specific error will drop significantly. Then move to the next pattern.
This method works because it’s specific and manageable. Trying to fix ten grammar rules simultaneously leads to frustration. One at a time builds real progress.
Classroom vs Real-World Practice – What Works Better
Classroom learning teaches rules. Real-world practice builds automaticity. Both matter.
In class, you learn that “borrow” means to receive and “lend” means to give. That’s useful. But until you say “can you lend me your eraser” ten times in real conversation, the correct verb won’t come naturally.
The best approach combines both. Use tuition or school lessons to understand the rule. Then create real practice opportunities. Join a hobby club where English is the main language. Debate with friends about movies. Write Instagram captions deliberately using correct grammar. Leave comments on English-language news articles.
Reading is also underrated. Students who read 20 minutes daily make significantly fewer errors than those who don’t. Choose anything – comic books, sports blogs, young adult novels. Reading shows you correct sentence patterns repeatedly until they feel normal.
Additional Tips for Parents Helping Primary School Children
If you’re a parent, avoid correcting every mistake your child makes. That creates anxiety. Instead, model correct grammar naturally. If your child says “Mommy, I want to go shopping yesterday,” you can say “Oh, you wanted to go shopping yesterday. We can go tomorrow.”
Notice how you repeated the sentence correctly without saying “that’s wrong.” Children absorb patterns through hearing them repeatedly.
Also read aloud together. Stop occasionally to ask “does that sentence sound right?” Let your child notice the error themselves. Self-correction sticks much longer than external correction.
Common Questions About Common English Mistakes by Singaporean Students
What is the single most common English mistake in PSLE compositions?
Tense inconsistency. Students start a story in past tense (“Ali walked to school”) then switch to present (“and then he sees a cat”) without reason. Examiners mark this down consistently. The fix is to choose one tense and underline every verb to check.
Does Singlish cause permanent grammar problems for students?
No. Singlish is a valid dialect for informal settings. The problem is not knowing when to switch to standard English. Most Singaporean students code-switch naturally. But those who rarely use standard English may need extra practice reading and writing formal texts.
How long does it take to correct a specific grammar mistake?
With daily focused practice (10–15 minutes), most students fix one error pattern in 4–6 weeks. The key is consistency and immediate feedback. Using an app like Quizlet to drill specific sentences speeds up the process.
Are online grammar checkers useful for learning?
Yes, but with caution. Tools like Grammarly show you an error, but they don’t explain why it’s wrong. A better approach: write a sentence, run it through a checker, then write the correction down by hand. Handwriting reinforces memory better than typing.