Say it aloud: argument, summary and formal presentation

Argue within the evidence

A library trial kept one reading room open an extra hour for a week. Attendance rose, but the report does not show whether people stayed longer or came from other rooms. Recommend a next step without turning a short trial into proof of a permanent effect.

to try out试行shì xíngperiod of time期间qī jiān，this这zhègap间jiānreading room阅览室yuè lǎn shì(modifier / structural particle)的deto pay a visit到访dào fǎngnumber of people人数rén shùto raise增加zēng jiā(completed / change)了le。but不过bú guò，this这zhèvariant of 并并bìngcannot不能bù néngproof证明zhèng mínggeneral总zǒngto learn学习xué xí(concept of) time时间shí jiānalso也yěto raise增加zēng jiā(completed / change)了le。I / me我wǒto propose建议jiàn yìto continue继续jì xùto try out试行shì xíng，variant of 并并bìngto record记录jì lùto use使用shǐ yòngo'clock时shílong长cháng，so that以便yǐ biànfairly / rather比较bǐ jiàodifferent不同bù tóngto arrange安排ān pái(modifier / structural particle)的deresult效果xiào guǒ。

During the trial, visits to this reading room increased. However, that does not prove that total study time also increased. I suggest continuing the trial and recording the duration of use so that different arrangements can be compared.

Choose the argumentative move

Move	Useful frame	Example
Reframe	与其说yǔ qí shuō……不如说bù rú shuō……	与其说yǔ qí shuōalready已经yǐ jīngsuccess成功chéng gōng，不如说bù rú shuōto be worth值得zhí deto continue继续jì xùto observe观察guān chá。
Add a reason	let alone何况hé kuàng……	still / also还háito need需要xū yàoto think over考虑kǎo lǜcost费用fèi yòng，let alone何况hé kuàngstaff member工作人员gōng zuò rén yuánalso也yěto need需要xū yàorest休息xiū xī。
Maintain a position under a condition	even if即使jí shǐ……also也yě……	even if即使jí shǐnumber of people人数rén shùto raise增加zēng jiā，also也yěcannot不能bù néngto neglect忽略hū lüè(manufacturing, production…成本chéng běn。

The first frame replaces an interpretation, rather than comparing heights or prices. let alone何况hé kuàng relies on an earlier consideration, which may come from another speaker's turn. Keep the condition and result clear in even if即使jí shǐ……also也yě……; this paired frame is useful without claiming that every Mandarin concessive sentence must contain both words.

Make a concession count

indeed诚然chéng rán，to prolong延长yán chángto bloom开放kāi fàng(concept of) time时间shí jiānmaybe / possible可能kě néngconvenient方便fāng biànpart部分bù fènreader读者dú zhě；however然而rán ér，whether (or not)是否shì fǒulong term长期cháng qīto implement实行shí xíng，still / also还háito need需要xū yàofairly / rather比较bǐ jiào(manufacturing, production…成本chéng běnand / with和héto use使用shǐ yòngcircumstances情况qíng kuàng。 Admittedly, longer hours may help some readers; whether to make the change permanent still requires comparing costs and use.

A concession should acknowledge a real point. Follow it with a reasoned response, not an unrelated counterclaim. Possible benefit is not the same as measured benefit, and measured attendance is not automatically measured learning.

Summarise without adding a claim

Source: to try out试行shì xíngone week一周yī zhōuback后hòu，to pay a visit到访dào fǎngnumber of people人数rén shùto raise增加zēng jiā，but但dànto use使用shǐ yòngo'clock时shílong长chángnot yet尚未shàng wèistatistics统计tǒng jì。 After a one-week trial, visits increased, but duration of use had not yet been counted.

Faithful summary: one week一周yī zhōuto try out试行shì xíngback后hòu，to pay a visit到访dào fǎngnumber of people人数rén shùto rise上升shàng shēng，to use使用shǐ yòngduration时长shí chángstill仍réngnot不bùclear清楚qīng chǔ。 After a one-week trial, visits rose; duration of use remains unclear.

Unfaithful summary: to prolong延长yán chángto bloom开放kāi fàng(concept of) time时间shí jiānalready已经yǐ jīngto raise提高tí gāo(completed / change)了leto learn学习xué xíefficiency效率xiào lǜ。 Longer opening hours have already improved study efficiency. The source measured neither efficiency nor a long-term effect.

Select formal wording by meaning

therefore因此yīn cǐ introduces a consequence; besides此外cǐ wài adds a point; next其次qí cì introduces a further point in an ordered discussion. They are not interchangeable upgrades for every so / therefore所以suǒ yǐ, furthermore还有hái yǒu or then / after然后rán hòu. then / after然后rán hòu may describe time order, whereas next其次qí cì can order reasons. Formal language still needs clear subjects, supported claims and manageable sentence length.

Give a recommendation, acknowledge one limit and answer a challenge. Review content accuracy separately from grammar, fluency and pronunciation; a polished sentence can still overstate the evidence.

A fresh situation

R1. Interpret and repair. A trial shows more visits for one week, but usage duration was not measured. A summary says study efficiency definitely improved. Repair the summary.

R2. Use it yourself. Recommend a follow-up measurement, concede a real limitation and avoid treating a proposal as an observed result.

Write your responses before opening the key. Compare meaning as well as form; a different valid answer need not copy the model.