...，原则上应该跟一段时间状语连用。例如：Tom has been inthe office all day. (for ten hours)Tom has been out since yesterday. (for two days)Tom has been busy recently. (for a week)由于2和3的规则一样，所以，可以合并为一项。在现实语言中，2和3的情况，有...
...terpersonal non-verbal signals include smiles, who sit where at a meeting, the size of an office, and how long someone keeps a visitor waiting. Even in your first job, you’ll communicate. You’ll read information, you’ll listen to instructions, you’ll ask questions and you may solve other pro...
...可不可以被当成形容词来看待，就像一般现在时的most of the farm work is done by machine省略by后面的就是 most of the farm work is done这种情况下done也有形容词该怎么去区分形容词或者是过去分词 因为有很多类似的一般现在时被动语态都没...
...bsp;being displayed outdoors.2.Merchandise is being displayed on the shelves.3.Some products are being stocked on the shelf.请问，这种be+being+done的形式，为啥有时候要理解成动作，有时候理解成状态？（1是状态 ？ 2和3都是动作？）
...，left是什么成分？过去分词还是形容词？怎么理解？If there is a certain amount of something left, or if you have a certain amount of it left, it remains when the rest has gone or been used.Isthere any coffee left?（能否说we have left some coffee.)How many tickets do you have...
...难解答人教版必修1-第1单元（每日更新） ▲P11▲◎ all the difference 如何理解和翻译◎ extra-curricular 的构词法与连字符问题◎ outside
of school的词性理解与语法分析▲P12▲◎ Before
you listen与Before
listening◎ 主句用一般将来时宾语...
...evenson
is great吗。这也不是形式主语，那这是什么形式?11. The government has taken
measures to bring down the high prices of daily goods to keep the market
stable.这里to bring down和to keep的逻辑主语都是government吗，所以都是目的状语吗，我感觉to bring down...
...ds that has never before existed in
all of history， How can this be， The answer lies in how many different arrangements of 52 cards，想请教老师1.我看头一段话语序表述很奇怪，可否改成the arrangement of cards that you are holding
has almost certainly never before existed...
A long-standing goal of artificial intelligence is an algorithm that learns, tabula rasa, superhuman proficiency in challenging domains.其中tabula rasa是插入语么？在这是什么意思？
They went their separate ways for the first time.一般来说way无法单独做状语，做状语要写成 by way of、(in) the way of、(in) the way
(that)...，但这句话中的their separate ways怎么看起来似乎单独做了方式状语？（不可能做go的宾语，毕竟go是不及物动...
If we are successful, in one great step our two nations will have been able to ease one of the greatest sources of tension ininternational affairs: that between the developed and developing worlds.
如题，不定式后接的介词短语修饰的是不定式，还是主句动词举例如下：He hoped to go abroad after his graduation --我觉得after his graduation是修饰hopedI forget to reminder him inthe morning -- 我觉得inthe morning是修饰forget
That is, communication isthe means of human interaction, through it
cultural characteristics are created and shared.这题的答案是it改为which, it 是指前面的communication,为什么要用which呢？