The Four Complement Types in Order

Complements are the structure that separates a fluent HSK4 sentence from a stiff HSK2 one, and they're where Chinese diverges most sharply from English. Where English spreads the result of an action across separate words — "eat it all up," "manage to understand," "speak it well" — Chinese welds a second element straight onto the verb: 吃完, 看懂, 说得好. This path takes the four complement types in the one order that builds on itself, so each new type is mostly the previous one wearing a new hat, and it lands on verb-copying, the sentence pattern that ties them together.

Start with the map before the territory: the complements overview lays out how all four types clip onto the verb, so the individual pages below slot into a frame instead of arriving as four unrelated topics.

Type 1 — Resultative: the verb plus its outcome

The foundation. A resultative complement states the result an action achieved: 吃完 "finish eating," 看懂 "understand by reading," 找到 "manage to find." Begin with the resultative overview, then the two highest-frequency results — 完 for completion and 好 for ready/done-right — and the perception result 懂 for comprehension. This type is first because every later complement is a variation on the same glue.

Type 2 — Directional: the verb plus its path

Next, swap "result" for "direction of motion." A directional complement adds where the action goes — 进来 "come in," 拿出去 "take out (away from us)." It reuses the resultative glue exactly, just with 来/去 and the path verbs. Take the directional overview, then simple directionals 来/去, then the two-part compound directionals like 出来 and 上去. It sits second because it's the most concrete, visualizable extension of the same mechanism.

Type 3 — Potential: can the result be reached?

Now insert 得 or 不 into a resultative or directional complement and you get possibility: 吃得完 "can finish," 拿不动 "can't lift (it won't budge)," 听得懂 "able to understand." This is why potential comes third — it's literally types 1 and 2 with 得/不 slotted in. Study the potential overview, and clear up the crucial split with potential complement vs 能: 拿不动 (physically unable) is not the same claim as 不能拿 (not allowed to).

Type 4 — Degree and manner: how well, how much

The fourth type uses 得 again, but now to rate the action: 说得很好 "speak very well," 累得走不动 "so tired (you) can't walk." This is the degree/manner complement overview; drill the two faces of it with the degree/extent complement (how much — 高兴得跳起来) and the manner complement 得 (how well — 跑得快). It comes last because it introduces the word-order problem the whole path has been building toward.

The 得 traffic jam: three de, one sound

All that 得 raises a spelling problem, because Chinese has three de particles that sound identical: structural 的 (attributive), adverbial 地, and complement 得. Sort them once with choosing 的 / 地 / 得 so your complements land on the right character — 说得好, not 说的好.

The payoff problem — verb-copying

Here is where the path pays off. The manner complement 得 attaches to the verb — but what if the verb also has an object? You can't say ×他说汉语得很好. Chinese solves this by copying the verb: 他说汉语说得很好, "he speaks Chinese — speaks it well." The object hangs on the first copy, the complement on the second. This is verb-copying, and it's the single construction that makes complements usable in real sentences with objects.

The mistake this path exists to prevent

The classic error, once you know verb-copying exists, is forgetting to copy the verb — jamming the object and the 得-complement onto one verb (×他说汉语得很好) or dropping the object copy entirely. Lock the pattern down with the verb-copying omission mistake; it's the last brick, and it's the one most intermediate learners are still missing.

What's next

With the four complement types and verb-copying in place, you've cleared one of the biggest HSK3→4 hurdles. Consolidate the rest of that jump on the HSK3-to-HSK4 path, or take on the other structure intermediates avoid — the disposal and passive constructions — in 把 & 被 Without Fear, where resultative and directional complements reappear as required partners of 把.