差很多 (differ a lot)
IntroducedTwo fares can have very different prices
- A ticket costs 20 yuan and another costs 80 yuan. these这two两to open up张ticket票(modifier / structural particle)的price价格used in 参差差很多 presents their price gap as large.
- State the dimension: price, quality or another measure. used in 参差差很多 alone does not tell the listener which item costs more.
Name the things and the comparison dimension
- these这two两(measure word)个sign牌子(modifier / structural particle)的price价格used in 参差差很多 compares the prices of two brands. we / us我们used in 伎俩俩(modifier / structural particle)的way of thinking想法used in 参差差很多 compares two people’s ideas.
- about the same差不多 can mean about the same in a comparison. Do not mechanically substitute it for used in 参差差很多 or confuse either expression with almost差点, nearly.
these这two两(measure word)个differ a lot差很多。
Use the large-difference expression taught here: 这两张票的价格____。
差很多 evaluates the price difference as large in the stated context.
Distinguish a difference from poor quality
- these这two两(measure word)个goods产品(modifier / structural particle)的quality质量used in 参差差很多 says their qualities differ greatly. this这个goods产品(modifier / structural particle)的quality质量poor in quality很差 evaluates one product as poor.
- A difference does not by itself identify the better product. poor in quality很差 and used in 参差差很多 make different claims.
A ticket costs 20 yuan and another 80 yuan. What is their absolute price gap?
Subtract 20 from 80 to obtain 60.
这两个牌子的价格差很多 compares which dimension?
价格 specifies the measure.
Use numbers to make the gap checkable
- For 20 and 80 yuan, the absolute gap is 60 yuan. For 45 and 47 yuan, it is 2 yuan.
- Whether a gap counts as large depends on the task and scale. These examples provide the numbers instead of treating 很多 as an exact threshold.
Which meaning is stated?
Identify the meaning and evidence in each complete example.
差很多 means the compared values are nearly identical.
It presents a large difference.
Match the complete example to the stated meaning.
Read the action, context and the stated evidence.
A price difference by itself proves a quality difference.
Different dimensions need separate evidence.
Do not infer direction from the gap
- two两home家(modifier / structural particle)的price价格used in 参差差很多 does not say which seller is cheaper. A clear account can add 第一家cheap便宜六十元.
- A price comparison also does not prove a quality difference. Keep the measured dimension and direction explicit.
两家的价格差很多 alone tells us which seller is cheaper.
The direction needs more information.
Make a useful comparison
- these这two两to open up张ticket票to part分别to be / is是二十元and / with和eighty八十currency unit (esp. Chinese…元，price价格used in 参差差六十元 gives both prices and an exact gap. price价格used in 参差差很多 adds the speaker’s scale judgement.
- In a new example, name the pair, dimension, values and direction where relevant. Separate the numerical evidence from a judgement about how large it feels.
In a new example, name the pair, dimension, values and direction where relevant. Separate the numerical evidence from a judgement about how large it feels.
Read the full reference: HSK 5 grammar — Adverbs.
Which supplies both prices and an exact numerical gap?
The values and subtraction are stated explicitly.
Recall the situation: Two fares can have very different prices. Decide what the speaker wanted to communicate. Close the examples. Say a Mandarin response, then write it in Chinese. Explain briefly in English what the lesson’s pattern adds. Compare with the model, then change one detail and try again.
This is supported productive practice. Compare meaning and structure; your answer need not copy the model. A partner or teacher must hear the spoken response to comment on pronunciation.