be+at+a+loss+what+to+do

厉胥炉4669英语中in, at, on用法有和区别? -
景周甄18984241226 ______ 最基本的:on和in没有区别.一个是空间上的,on是在....上on the table在桌子上in实在....中比如in the forest.....at这个词根in差不多.只不过位置更小更精确.另外,on前面加动词还有继续干某件事情的意思,比如说fight on!!!!继续战斗!!!!

厉胥炉4669at a loss是翻译成 不知所措 吗? -
景周甄18984241226 ______ be at a loss茫然不知 当他们的公司破产时,其中一些人对于未来完全不知所措

厉胥炉4669有别的be +adj+doing形式的词组吗? -
景周甄18984241226 ______ 有太多. be careful walking on ice. be careless solving the math pro blem be helpful making the task easy 之所以形容词后加动名因中间可省略连词或介词,如这里的when,in 等等.

厉胥炉4669Be at a loss what to do in this age if everything -
景周甄18984241226 ______ 在这个年龄遇到棘手的事会不知所措

厉胥炉4669...有说 相当于名词,可一般系表结构后接名词时通常会带个介词 到底什么理解这种句子结构?i am still not clear( how to do that ).i am at a loss (which to buy.) -
景周甄18984241226 ______[答案] ＂I am still not clear＂＂I am at a loss＂无论是从主系表结构要求上看,还是从句意分析的角度看,它们都已经符合语法要求了.＂be not clear＂和＂be at a loss＂这两个系表结构所构成的词组短语,是动词性短语.“动词性短语...

厉胥炉4669 第二节 读写任务(共1小题,满分25分)阅读下面的短文,然后按照要求写一篇150词的英语短文.When students first go to a library, they may be at a loss ... -
景周甄18984241226 ______[答案] Read Selectively or Extensively? The passage gives us good advice that since it is impossible for us to read all kinds of ... It's a waste of time reading irrelevant books. Furthermore, some books are harmful. If we don't read selectively, we'll be misled...

厉胥炉4669SOS!!at a loss后面可以加名词吗? -
景周甄18984241226 ______ 应该是about ;这种表达可以的,at a loss后面 加介词后 可以再接名词(或名词性从句); 因为When I saw that the house was on fire I was at a loss已经完整了,后面要补充的话要用介词,根据句意是 “关于”about. 希望可以帮到您!

厉胥炉4669在句子＂what can it be I'm ( ) a loss to guess ＂中的括号内填什么好,是of吗, -
景周甄18984241226 ______[答案] 应该填at,at a loss是个短语,意思是“困惑地” 整句话的意思:那会是什么?我很困惑,猜不出来.

厉胥炉4669we are at a loss as to why.rt,为什么介词as to可省略? -
景周甄18984241226 ______[答案] 这里最好别省 we are at a loss 后接that-从句时,as to＂关于“作为介词,必须省略.因为介词一般不接that-从句 其结构为: be at a loss+ that-从句