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保存した位置はこのブラウザに留まります。再開してもImplementedの完了や回答にはなりません。
Name a property rather than describe a thing
- An evaluator compares how safe two products are.
- we / us我们to need需要fairly / rather比较两种goods产品(modifier / structural particle)的security安全性。 — security安全性 names the property being compared.
Locate the pattern in real examples
- Word + nature性 (-ness / -ity): this这个question问题very很to have / there is有representativeness代表性。; security安全性to be / is是第一位(modifier / structural particle)的。
- Read the whole clause before choosing a translation. The examples show the pattern in use; the context below determines what the speaker claims.
An evaluator compares how safe two products are. What does 我们需要比较两种产品的安全性。 communicate?
難易度 1/5 · 100 コイン + 今日初回完了時に小ボーナス付与
安全性 names the property being compared. 性 forms established words; do not attach it freely to every adjective. 重要 describes importance directly in 这很重要; 重要性 names the concept in 它的重要性.
Follow the speaker
this这(measure word)件matter事的importance重要性very很high高。
- In the opening situation: we / us我们to need需要fairly / rather比较两种goods产品(modifier / structural particle)的security安全性。
- security安全性 names the property being compared.
このレッスンで学んだ表現を使って: Make “importance” from 重要: 重要 ____。
難易度 1/5 · 100 コイン + 今日初回完了時に小ボーナス付与
語＋ 性（せい） = -ness / -ity：重要性（じゅうようせい）。
「性（せい）」は性質を抽象名詞に変える。
難易度 1/5 · 100 コイン + 今日初回完了時に小ボーナス付与
はい — 重要性、必要性、安全性。
Check the limit of the explanation
- nature性 forms established words; do not attach it freely to every adjective.
- important重要 describes importance directly in this这very很important重要; importance重要性 names the concept in it它(modifier / structural particle)的importance重要性.
Any Chinese adjective becomes a natural word merely by adding 性.
難易度 1/5 · 100 コイン + 今日初回完了時に小ボーナス付与
性 forms established words; do not attach it freely to every adjective. 重要 describes importance directly in 这很重要; 重要性 names the concept in 它的重要性. 安全性 names the property being compared.
Repair the form before interpreting it
- The form security安全性nature性very很high高 needs repair here. Write security安全性very很high高 instead; keep the word or frame in its demonstrated order.
- Form and meaning are separate checks. After the repair, explain the sentence in its situation rather than treating a familiar translation as a universal rule.
Rewrite the demonstrated repair exactly: 安全性性很高
難易度 1/5 · 100 コイン + 今日初回完了時に小ボーナス付与
The demonstrated form is 安全性很高. 安全性 names the property being compared.
Keep the distinction
- security安全性 names the property being compared. Check the relevant speaker, time or group in the surrounding context.
- nature性 forms established words; do not attach it freely to every adjective. important重要 describes importance directly in this这very很important重要; importance重要性 names the concept in it它(modifier / structural particle)的importance重要性.
Read the full reference: HSK 6 grammar — Nouns.
可能性（かんのうせい）とは…
難易度 1/5 · 100 コイン + 今日初回完了時に小ボーナス付与
可能＋ 性（せい）＝ 可能性；安全＋ 性（せい）＝ 安全性。
An evaluator compares how safe two products are. 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.