on the side作为兼职;另外 side by side肩并肩地;同时地 side walk人行道 at sight of 一看见 at first sight乍一看(之下)
catch sight of 发现，看到，突然看见 in sight被见到，看得见;在望 lose sight of 不再看见;忽略;忘记 out of sight看不见，在视野之外 sign in签到;签收 sign on签约受雇用
keep silence保持沉默，不讲话 ever since 从那时起一直到现在 long since很久以前
single out挑选出，选拔，找出 sit on 为…的成员;压制 sit up 迟睡，熬夜;坐正 size up 打量;估计(情况) sketch out草拟;概略地叙述 be skilled in擅长
skim over掠过，擦过;浏览
go to sleep入睡，睡着 slide into 不知不觉地沾染上… slide over略过;回避 slow down放慢速度;减退 smell about到处嗅寻;到处找 smell of有…的气味
smell out 嗅出，凭嗅觉发现… smile on对…赞许
smooth out把…开平;消除;解决 and so 所以，因此;同样 ever so非常，极其 or so 大约
so……as to 如此…以至于 so far 迄今为止;到这种程度 so much as that 到这样程度以致… so that以便;结果是;以致 so……that如此…以致于 so to speak可以说是;打个譬喻说 something else另外的一些东西 something like//几分象;大约 something of在某种意义(或程度)上
as soon as一…就… as soon as possible 尽快
sooner or later 迟早，早晚，或迟或早 no sooner……than 一…就… be supposed to 被期望;应该 as sure as fate 千真万确 be sure and……一定要… be sure of oneself 有自信心 for sure确实，毫无疑问地 make sure 查明，确信，开确实 sweep clean扫，清洁 sweep off拂去;大量清除 switch off(用开关)关掉 switch on(用开关)开启
be in sympathy with 赞同，同情 at table在餐桌边，在进餐时 on the table (摆)在桌面上，公开地 wait at table伺候进餐 take after与…相象 take apart拆开(机器等) take……as把…理解为
take away 拿走，夺去，使离去 take down取下;记下;拆卸 take for认为，以为;误认为 take on接受;包含;领会 take into account 把…考虑进去 take issue with sb. //与某人争论 take off拿走;脱下(衣帽等) take on呈现(面貌);装出 take oneself off 走开，离去 take out拿出;去掉;扣除 take out loans 借贷 take over占据;接任(职位) take up占去，占据;开始从事 take to//开始;对…产生好感
take sb. to task 责备某人，申斥某人 take up 拿起;着手处理;占去 talk back回嘴，顶嘴 talk out把…说透
talk over//商量，(充分)讨论 talk up大声地讲;大胆地讲 talk with 与…交谈，试图说服
taste of有…味道(或气息) tear down扯下;拆毁;诋毁 tear off急速脱掉 tear up创;挖;掘;拉掉 teach a lesson 给…一个教训 teach school教书，当教师 in tears流着泪;含泪哭 telephone to sb. 打电话给某人 tell……from辨别，分辨;认出 tell about 讲述
tell……apart把…区分开 tell on告发;产生效果 in terms of//根据;以…的措词 keep one‘s temper 忍住性子 lose one‘s temper 发怒，发脾气 keep on good terms 保持友好关系 keep terms with sb. 同某人交往 make terms达成协议
put to the test 使受试验，使受检验 stand the test经受住考验 no more than仅仅，只是