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Comparing Actions in Chinese: Using 比 (bǐ) with Verb + 得 (de) Complements
To compare how well, fast, or early two subjects perform an action, Mandarin combines the comparative preposition 比 (bǐ) with the complement marker 得 (de). You can place the comparison phrase either before the verb or after 得 (de) without changing the core meaning.
弟弟比哥哥跑得快。
Uses the first pattern: 比 (bǐ) + B is placed before the verb 跑 (pǎo).
× 弟弟比哥哥跑得很快。
Incorrect because the degree adverb 很 (hěn) cannot be used to modify the adjective in a 比 (bǐ) comparison. Remove 很 (hěn) as shown in the corrected sentence.
Corrected example: 弟弟比哥哥跑得快。
Read the full explanation and examples
What This Pattern Does
One way to compare performance is to link the action verb to a description with 得, then add 比 + the comparison standard. This lesson teaches two orders for that pattern. It is not the only way to compare actions: 他比我早来 uses a different construction without 得.
In the HSK 2 syllabus, this specific comparative structure is listed under special sentence patterns for comparisons with two interchangeable word orders.
The Two Flexible Word Orders
Mandarin allows two standard positions for the comparison phrase 比 (bǐ) + B when an action complement with 得 (de) is present. Both patterns express the exact same core meaning and are equally grammatical in everyday speech and writing.
In the first pattern, you introduce the comparison right after the main subject (A), before stating the action. This sets up the two people or things being compared first, and then specifies the action and quality.
弟弟比哥哥跑得快。
Uses the first pattern: 比 (bǐ) + B is placed before the verb 跑 (pǎo).
In the second pattern, you state the subject and the action with 得 (de) first, and then insert the comparison phrase 比 (bǐ) + B right before the adjective. This keeps the comparative marker directly next to the descriptive adjective it modifies.
弟弟跑得比哥哥快。
Uses the second pattern: 比 (bǐ) + B is placed after 跑得 (pǎo de) and right before the adjective 快 (kuài).
今天老师来得比学生早。
Natural everyday statement placing 比 (bǐ) + B after the verb + 得 (de).
What to Do When the Verb Has an Object
A crucial rule in Chinese grammar is that the particle 得 (de) must attach directly to the verb. Nothing can come between the verb and 得 (de)—not even an object or the comparison phrase. If you are using a verb-object phrase like 说汉语 (shuō Hànyǔ, to speak Chinese) or 写字 (xiě zì, to write characters), you cannot place 得 (de) after the noun.
To solve this, you either repeat the verb so that the second copy is directly followed by 得 (de), or you move the object before the verb to act as a topic. Repeating the verb works cleanly with both word orders:
她汉语比我说得好。
Here the object 汉语 (Hànyǔ) is fronted before 比 (bǐ) so that 说 (shuō) and 得 (de) stay directly connected.
她说汉语说得比我好。
Here the verb 说 (shuō) is repeated after the object 汉语 (Hànyǔ), and 比我 (bǐ wǒ) follows 得 (de).
Asking Questions and Everyday Contexts
To turn either comparative pattern into a yes/no question, simply add the question particle 吗 (ma) to the end of the sentence. Furthermore, the items being compared (A and B) do not always have to be two different people; you can also compare the same person across two different time periods, such as today versus yesterday, or weekends versus weekdays.
你周末起得比平时晚吗？
Compares two time frames (weekends vs. usual days) for the same subject and forms a yes/no question with 吗 (ma).
Common Learner Mistakes to Avoid
When building comparisons with 得 (de), watch out for two frequent traps that make sentences ungrammatical.
- For the ordinary intended comparison, say 弟弟比哥哥跑得快 rather than 跑得很快 in that slot. This does not exclude all modifiers: 他比我跑得更快 is possible, and 跑得比哥哥快一点儿 specifies a small gap.
- Do not leave an object between the verb and 得 (de). Always move the object earlier in the sentence or repeat the verb.
× 弟弟比哥哥跑得很快。
Incorrect because the degree adverb 很 (hěn) cannot be used to modify the adjective in a 比 (bǐ) comparison. Remove 很 (hěn) as shown in the corrected sentence.
Corrected example: 弟弟比哥哥跑得快。
× 她说汉语得比我好。
Incorrect because the object 汉语 (Hànyǔ) separates the verb 说 (shuō) from 得 (de). Repeat the verb 说 (shuō) right before 得 (de) or move 汉语 (Hànyǔ) before the verb.
Corrected example: 她说汉语说得比我好。
Frequently asked questions
Is there any difference in meaning between putting 比 (bǐ) + B before the verb versus after 得 (de)?
In the basic examples, both orders give the same comparison: 弟弟比哥哥跑得快 and 弟弟跑得比哥哥快. They package the information differently, and focus depends on context and stress. Do not assume that moving 比 + B through every longer sentence will preserve all scope or emphasis.
When a verb has an object, do I always have to repeat the verb twice?
Not always. You can put the object before the verb + 得 unit when the meaning is clear: 她汉语比我说得好. Alternatively, repeat the verb: 她说汉语说得比我好.
