- The prepositions 由 and 由于
- Adverbs of pace of development: 马上, 顿时, 立刻, 一下子, 渐渐, 逐渐
- Linking elements: 并, 并且 and 以及
- Reluctance, unwillingness, helplessness: 勉强, 不忍, 舍不得, 不得不
- Contrast, whether and suggestion: 不是……而是……, 是否, 不妨
- Affirming and drawing conclusions: 当然, 的确, 无疑, 准, 从……来看, 可见
- All along, from beginning to end: 向来, 一向, 始终, 一直
- Frequency and repetition: 每当, 不时, 往往, 常常, 一次又一次
- The structure 非……不可 and the adverb 千万
- Idioms and fixed expressions (注释 notes and vocabulary exercises)
- Rhetorical questions and emphasis: 难道, 又, 何必, 何况
- Luckily, thanks to, and "otherwise": 幸亏, 多亏, 否则, 不然
- In one breath, extremely, with great difficulty, obviously: 一口气, 不得了, 好容易, 明明, 慢腾腾
- Scope and topic: 关于, 有关, 所谓, 所有, 一切
- Choosing and comparing: 或……或……, 与其……不如……, 宁可……也……
- Originally, not enough time, specially, a pity: 本来, 来不及, 特意, 可惜
- Purpose and opportunity: 好, 趁, 为……而……
- Receiving, causing, passive: 受, 使得, 给, 为……所……
- Relying on, through, suiting: 凭, 通过, 适合
- Written-style conjunctions: 然而, 从而, 假如
- Ability, and unavoidable/rare: V+不起, V+得/不得, 免不了, 难得
- Attitude and manner: 决心, 了不起, 尽情, 干脆
- To regard as, to count as, to act as: 当, 算, 以……为……, 象征, 为
- Condition and concession: 不论, 即使, 就算, 反正
- Deliberately going against, proving, expressing: 偏(偏), 证明, 表达, 表示