The Hidden Risk in English–Chinese Legal Interpreting
Chinese does not have grammatical tense.
English does.
In everyday communication, this difference is manageable. In criminal court, it can be decisive.
In legal interpreting, tense is not cosmetic. It can influence how a judge or jury understands:
- Intention
- Premeditation
- Knowledge
- Continuity of conduct
- State of mind at the time of the alleged offence
- Credibility
And in criminal law, those elements determine guilt.
1️⃣ Intention in Criminal Law: Why Timing Matters
Most serious criminal offences require proof of two elements:
Actus reus – the physical act
Mens rea – the mental element (intention, knowledge, recklessness)
The mental element is almost always time-specific.
The court must determine:
- What did the accused intend?
- What did they know?
- When did they know it?
- Was the intention formed before, during, or after the act?
English tense encodes temporal precision.
Chinese relies on context, aspect markers (了, 过, 着), and adverbials (当时, 后来, 之前).
If tense distinctions are flattened during interpreting, the mental element can become blurred.
And if mens rea becomes blurred, justice becomes unstable.
2️⃣ Where Tense Creates Risk in Criminal Interpreting
Below are examples that can genuinely affect legal outcomes.
🔹 A. Past Simple vs Past Continuous
Contemplation vs Settled Intention
English:
“I was thinking about reporting it.”
Past continuous suggests an ongoing mental process — not a fixed decision.
If rendered as:
我想过要举报。
This may sound like a completed consideration.
Or worse:
我想要举报。
This can imply firm intention.
The difference between:
- internal contemplation
- a passing thought
- a settled decision
can influence how a jury perceives credibility or premeditation.
🔹 B. Knowledge at the Time of the Act
English:
“I didn’t know the document was false.”
This refers to knowledge at a specific past moment.
If interpreted simply as:
我不知道那个文件是假的。
Without a temporal marker, this may sound like a general statement — including present knowledge.
In criminal matters, knowledge at the time of the act is critical.
A safer rendering may require:
当时我不知道那个文件是假的。
Because the legal question is not whether the accused knows now —
but whether they knew then.
🔹 C. Future Intention vs Conditional Plan
English:
“I was going to pay him back.”
This implies intended future action, not necessarily execution.
If interpreted as:
我会还他钱。
This sounds like a firm promise.
A closer rendering may be:
我本来打算还他钱。
In fraud cases, this distinction is pivotal.
If someone intended to repay from the outset, the prosecution may struggle to prove dishonesty at the time of obtaining the money.
🔹 D. Perfect Tense and Ongoing Conduct
English:
“I have been dealing with him for years.”
Present perfect continuous indicates ongoing conduct up to the present.
If flattened into:
我跟他有往来很多年。
Continuity may become ambiguous.
In conspiracy or joint enterprise allegations, ongoing association can strengthen the prosecution’s case.
Tense can imply sustained involvement — not a one-off interaction.
🔹 E. “I thought” vs “I think”
This is one of the most dangerous live-interpreting shifts.
Accused:
“I thought it was allowed.”
If interpreted as:
我觉得这是合法的吗?
The shift from past belief to present evaluation alters the mental element.
The legal issue is whether the accused believed it was allowed at the time.
A subtle tense change can unintentionally reconstruct the defendant’s state of mind.
3️⃣ Cross-Examination: Where Tense Is Weaponised
In criminal trials, lawyers deliberately manipulate tense:
- “You knew, didn’t you?”
- “You were planning this before that date?”
- “You intended to…”
They test consistency across time.
If an interpreter smooths out tense shifts, the jury may never hear inconsistencies that are legally significant.
Sometimes, temporal contradiction is the prosecution’s strategy.
Grammar becomes forensic evidence.
4️⃣ The Structural Challenge: English vs Chinese
English encodes time morphologically:
- knew
- had known
- have been knowing
- was going to
Chinese encodes time contextually.
That means interpreters must actively reconstruct temporal meaning.
In criminal matters, this requires:
- Adding explicit time markers where necessary
- Preserving tense shifts faithfully
- Resisting the urge to “tidy up” awkward grammar
- Listening carefully for modal verbs (would, could, might, intended to)
Because what sounds like natural smoothing may become evidentiary distortion.
5️⃣ The Presumption of Mens Rea
Courts generally assume that serious offences require proof of a mental element.
The more serious the charge, the more critical the state of mind.
If tense errors blur:
- intention
- knowledge
- premeditation
- recklessness
the entire mens rea analysis may shift.
And in criminal law, if mens rea is not proven beyond reasonable doubt, the charge fails.
6️⃣ Final Reflection: Tense Is Not Stylistic — It Is Forensic
In literary translation, tense shapes narrative voice.
In criminal court, tense shapes liberty.
For English–Chinese interpreters, tense is not merely grammatical.
It is evidentiary.
It carries the accused’s mental state.
It frames moral blameworthiness.
It can influence whether the prosecution has proved its case.
When we interpret tense, we are not just transferring time —
we are transferring intention.
And in criminal law, intention is everything.




