One of the deepest habits English forces on you is spelling out the glue between clauses: and, so, because, if, but, after. Chinese has all of these words too, but it reaches for them far less often. Its default mode is 意合 (yìhé), "parataxis" — clauses placed side by side, separated by a comma, with the logical relation left for the listener to infer. 天黑了，我们回家吧 literally reads "sky-dark-了, we go-home 吧," and any Chinese speaker instantly hears the so: "It's getting dark, so let's head home." The connective isn't missing — it was never obligatory. Learning to drop the glue is what makes your Chinese sound fluent instead of translated.
Juxtaposition carries the logic
When two clauses sit next to each other, the relationship between them (cause, condition, sequence, contrast) is usually recoverable from meaning and context, so Chinese simply omits the connector. The comma does the work a whole English conjunction would do.
天黑了，我们回家吧。
tiān hēi le, wǒmen huí jiā ba
It's getting dark, [so] let's head home. — the 'so' is inferred, not spoken.
你不说，我怎么知道？
nǐ bù shuō, wǒ zěnme zhīdào
[If] you don't tell me, how am I supposed to know? — the 'if' lives in the juxtaposition.
吃了饭，我们出去走走。
chī le fàn, wǒmen chūqù zǒuzou
[After] we eat, let's go out for a walk. — sequence, no 'then' needed.
我想去，没时间。
wǒ xiǎng qù, méi shíjiān
I'd like to go, [but] I don't have time. — the contrast is understood without 但是.
Notice how a single Chinese pattern — clause, comma, clause — stands in for four different English conjunctions. The relation changes; the surface form doesn't.
| Logical relation | English forces | Chinese often uses | Example |
|---|---|---|---|
| Cause → effect | so / because | (nothing) | 下雨了，我们别去了。 |
| Condition | if | (nothing) | 你不去，我也不去。 |
| Sequence | and then / after | (nothing) | 吃了饭，我们走。 |
| Contrast | but | (nothing) | 想买，太贵了。 |
When you DO keep the connective
Parataxis is the unmarked default, but explicit connectives are alive and well. Reach for them when the logical relation is genuinely the point — a real argument, a contrast you want to stress, or a long sentence where the reader needs a signpost. Crucially, unlike English, Chinese happily uses both halves of a pair together — 因为…所以… (because…so…), 虽然…但是… (although…but…) — and that doubling is fully correct, not redundant.
因为堵车，所以我迟到了。
yīnwèi dǔchē, suǒyǐ wǒ chídào le
Because there was traffic, [so] I was late. — both 因为 and 所以 appear; this is standard, not an error.
虽然很累，但是他还是坚持跑完了。
suīrán hěn lèi, dànshì tā háishì jiānchí pǎo wán le
Although he was tired, he still pushed through and finished the run. — paired connectives for a marked contrast.
Written and formal registers lean on these connectives more; casual speech strips them out. The same thought — "it was cheap, so I bought a couple extra" — is 便宜，我就多买了两件 over dinner, but might become 因为便宜，所以我多买了两件 in a careful written explanation. For the full pairing rules, see 因为…所以… and cause–effect.
便宜，我就多买了两件。
piányi, wǒ jiù duō mǎi le liǎng jiàn
It was cheap, so I grabbed a couple extra. (informal) — the cause is carried by juxtaposition plus 就.
Common Mistakes
1. Using 和 to glue clauses or verbs together. English and links everything — nouns, verbs, whole sentences. Chinese 和 links nouns only. To chain actions or clauses, use a comma (or a serial verb), never 和.
❌ 我昨天去了北京，和我见了朋友。
Incorrect — 和 cannot join two clauses.
✅ 我昨天去了北京，见了朋友。
wǒ zuótiān qù le Běijīng, jiàn le péngyou
Yesterday I went to Beijing and saw a friend. — a comma links the clauses; no 和.
2. Running clauses together with no comma. Parataxis still needs the comma — it marks the clause boundary and the prosodic pause. Dropping it produces a run-on that reads wrong.
❌ 天黑了我们回家吧。
Incorrect — two clauses need a comma between them.
✅ 天黑了，我们回家吧。
tiān hēi le, wǒmen huí jiā ba
It's getting dark, let's head home. — the comma is required.
3. Putting 所以 in the wrong clause. English so can sit mid-sentence, but Chinese 所以 opens the result clause (the second one). Never start the cause clause with it.
❌ 所以下雨了，我们没去。
Incorrect — 所以 belongs on the result clause, not the cause.
✅ 下雨了，所以我们没去。
xià yǔ le, suǒyǐ wǒmen méi qù
It was raining, so we didn't go. — 所以 opens the result clause.
Key Takeaways
- Chinese default is parataxis (意合): clauses joined by a comma, the logical link left implicit and inferred.
- One pattern — clause, comma, clause — covers English so, if, after, and but depending on context.
- Overt connectives (因为/所以/但是) are for emphasis and formal register, not a grammatical requirement; Chinese even uses paired connectives together.
- 和 joins nouns, not clauses or verbs — the single most common transfer error.
- Paratactic clauses still need a comma between them; a run-on without it is wrong.
Now practice Chinese
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Start learning Chinese→Related Topics
- Topic Chains Across ClausesHSK 5 — One topic can govern a whole run of clauses with the shared subject stated only once — 我早上起床，刷牙，吃饭，然后去上班 — the comma-linked chaining that Chinese prefers over repeating the subject.
- 因为…所以… (Because…So…)HSK 2 — 因为…所以… (yīnwèi…suǒyǐ) links cause to result — 因为下雨，所以我们没去. The key insight for English speakers: Chinese happily keeps BOTH halves, and it is not the redundancy that 'because…so…' would be in English — the paired frame is idiomatic and expected.
- 所以 / 因此 / 于是 / 结果 / 可见HSK 4 — A family of connectives opens the RESULT clause — 所以 'so', 因此 'therefore', 因而 'thus', 于是 'so then', 结果 'as it turned out', 可见 'clearly'. They are not interchangeable: 于是 is temporal, 因此 is logical and formal, 结果 reports an outcome, and 可见 draws a conclusion.