第四年第三天

[nnozomi]

语法
就 as the "then" part of "if...then"
https://mandarinbean.com/jiu/
https://resources.allsetlearning.com/chinese/grammar/%E5%B0%B1
才 for "only in that case"
https://mandarinbean.com/cai/
https://resources.allsetlearning.com/chinese/grammar/Expressing_%22only_after%22_with_%22cai%22
Causatives 由 and 将 + "since" (I don't know why 自从 is in the same lesson)
https://mandarinbean.com/you2/
https://resources.allsetlearning.com/chinese/grammar/Using_%22jiang%22_as_a_formal_%22ba%22
https://resources.allsetlearning.com/chinese/grammar/Emphasizing_the_doer_of_an_action_with_%22you%22
https://resources.allsetlearning.com/chinese/grammar/Expressing_%22ever_since%22_with_%22zicong%22

成语
伤及无辜 to harm the innocent
愚昧无知 stupid and ignorant
无理取闹 to make a fuss out of nothing, to be deliberately provocative
匪夷所思 unimaginable, outrageous, fantastic
千夫所指 universal condemnation (lit. a thousand people pointing fingers)
血债血偿 blood will have blood (lit. debt in blood, payment in blood)
( pinyin )

语法
路线, path/route/way/line; 高速公路, expressway; 铁路, railroad
旅馆, hotel; 旅行社, travel agency
绿茶, green tea
乱, chaos
落后, backward
( pinyin )

https://mandarinbean.com/new-hsk-3-word-list/

玩玩
Have a bunch of clips of Wu Qingfeng singing live with a couple of acoustic guitarists; I think there are even more where these came from but it’s a good start.

谢谢大家前天建议很多好想法！对于新学年我继续想一想，一起往前吧。