Since we have a focused subject ,we should not talk ________.
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译文:既然我们已经有了命题,我们就不应漫无边际地交谈。此题考查对固定短语的掌握情况。atonce立刻;athand在附近,在手头,即将发生;atintervals间或,不时;atrandom随便,任意。
Since we have a focused subject ,we should not talk ________.
译文:既然我们已经有了命题,我们就不应漫无边际地交谈。此题考查对固定短语的掌握情况。atonce立刻;athand在附近,在手头,即将发生;atintervals间或,不时;atrandom随便,任意。
Please write a report _______ the above subjects are to be covered.
inwhichtheabovesubjectsaretobecovered是report的定语从句。which指代先行词report,in用于与report搭配。
It has been found that a strong ________ help overcome the effects of distraction.
A打扰、中断B动机、诱因C评估、评价D目的地、终点
That proposal is essentially irrelevant ________ the issue at hand.
irrelevantto与…无关
I understood from her that you undertook other important work ______.
aswell也可以用来表示“也”的意思,它一般置于句尾。句子的意思为:我从她那了解到你也从事其它重要工作。
When _______, water will be turned into steam.
水被加热时会变成蒸汽。因为主句主语water和从句谓语heat的关系是被动的,所以用过去分词。
________,he had no time to rest.
译文:尽管他很累,他也没有时间休息。此题考查的是让步状语从句,从句中表语提前。
Robots differ from automatic machines ________ after completion of one specific task,they can be reprogrammed by a computer to do another one.
inthat意思是:在于,因为。解释differfromautomaticmachines的具体方面。
People who can ’t _______ between colors are said to be color -blind.
distinguish:区别,辨别。distinguish多与between、from搭配.
A year later,with the nation’s economy ________,Bush’s approval rating dropped below 40 percent
introuble:陷入困境。由于经济陷入困境,所以支持率下降了很多,符合句意。
It is vital that the work _______ in time.
这里主语从句中应该用虚拟语气,从句谓语用should+动词原形的形式,should可以省略。句意:及时完成这项工作是极其重要的。