与in,on,at能构成短语有哪些,例如：on weekdays,on time.（七年级下水平）

初中以in on at开头的短语
at a loss 茫然,不知所措
 at a time 一次,每次
at all costs 不惜一切代价
at all events 不管怎样,无论如何
at all times 随时,总是 
at all 丝毫(不),一点也不 
at any rate 无论如何,至少
at best 充其量,至多 
at first sight 乍一看,初看起来 
at first 最初,起先
at hand 在手边,在附近 
at heart 内心里,本质上 
at home 在家,在国内 
at intervals 不时,每隔...
at large 大多数,未被捕获的 at last 终于 
at least 至少 at length 最终,终于 at most 至多,不超过
at no time 从不,决不
 at one time 曾经,一度;同时 
at present 目前,现在 
at someone's disposal 任...处理 
at the cost of 以...为代价
 at the mercy of 任凭...摆布 
at the moment 此刻,目前
at this rate 照此速度 at times 有时,间或
in (the)light of 鉴于,由于 
in a hurry 匆忙,急于 
in a moment 立刻,一会儿 
in a sense 从某种意义上说 
in a way 在某种程度上 
in a word 简言之,总之
in accordance with 与...一致,按照
in addition to 除...之外(还)
in addition 另外,加之
 in advance 预先,事先
 in all 总共,合计
 in any case 无论如何
in any event 无论如何
in brief 简单地说 
in case of 假如,防备
in charge of 负责,总管
in common 共用的,共有的
in consequence(of) 因此;由于 
in debt 欠债,欠情
in detail 详细地 
in difficulty 处境困难
in effect 实际上,事实上 
in favor of 支持,赞成 
in front of 面对,在...前
in general 一般来说,大体上
in half 成两半
in hand 在进行中,待办理
in honor of 为庆祝,为纪念 
in itself 本质上,就其本身而言 
in line with 与...一致 
in memory of 纪念
 in no case 决不 
in no time 立即,马上 
in no way 决不
in order 按顺序,按次序 
in other words 换句话说
 in part 部分地
 in particular 特别,尤其 
in person 亲自,本人 
in place of 代替,取代,交换
 in place 在合适的位置 
in practice 在实践中,实际上
 in proportion to 与...成比例 
in public 公开地,当众 
in quantity 大量 
in question 正在谈论的
in regard to 关于,至于
 in relation to 关于,涉及
in return for 作为对...报答 
in return 作为报答/回报/交换
in short 简言之,总之 in sight 被见到;在望
 in step with 与...一致/协调 in tears 流着泪,在哭着
 in terms of in the company / wake of随着
 in the course of 在...期间/过程中 in the distance 在远处
 in the end 最后,终于 in the event of 如果...发生,万一 
in the face of 即使;在...面前 in the first place 首先
in the future 在未来 in the heat of the day 一天中最热的时候
 in the least 丝毫,一点 in the long run 长期 in the way 挡道 
in the world 究竟,到底 in time 及时 in touch 联系,接触
 in turn 依次,轮流;转而 in vain 徒劳,白费力
on (the/an) average=平均,
一般说来on a large scale=大规模地on a small scale=小规模地
on account of=因为,由于on behalf of=代表,为了on board=在船（车,飞机）上
on business=因公,因事on condition that=在...条件下
on duty=值班,上班on earth=究竟on fire=着火on foot=步行
on guard=警惕,防范on hand=在手边,临近on occasion=有时,不时
on one's honour=以名誉担保on one's own=独自地,独立地
on purpose=故意,有意on sale=出售,贱卖
on schedule=按预定时间on second thoughts=经重新考虑,一转念
on the basis of=根据,在...的基础上on the contrary=反之,正相反
on the point of=即将...的时候on the road=在旅途中
on the side=作为兼职,额外on the sly=偷偷地,冷不防地
on the spot=当场,在现场on the whole=总的来说
on time=准时on top of=在...之上